110 North Wacker Drive - Bank of America Tower

Office Buildings

410 buildings in Chicago

410

Buildings

1,301,122

Total Emissions
(metric tons CO₂e)

7.7

Avg GHG Intensity
(kg CO₂e/sqft)

185.8M

Total Square Footage

Grade Distribution

All Office Buildings

Showing Office Buildings buildings that reported their energy use and greenhouse gas emissions to the City of Chicago under energy benchmarking.

Note: Data From Large Buildings in 2023

Note: This data only includes buildings whose emissions are reported under the Chicago Energy Benchmarking Ordinance. According to the City “As of 2016, this list includes all commercial, institutional, and residential buildings larger than 50,000 square feet.”

The latest year of data is from 2023, but we update the site regularly when new data is available, and some buildings may have failed to report that year, and only have older data available.

Additionally, note that all tons specified are metric tons.

Name / Address	Primary Property Type	Year Built	Square Footage	GHG Intensity (kg CO₂ eq./sqft)	Total GHG Emissions (tons CO₂ eq.)
Willis Tower (Rivion LLC) 🚨 📷 C 233 S Wacker Drive	Office	1973	4,534,594 sqft #2 Highest	13.9 kg/sqft Highest 5%	63,190 tons #3 Highest
theMART, Chicago 🚩 📷 A 222 Merchandise Mart Plaza	Office	1930	4,131,093 sqft #4 Highest	4.5 kg/sqft Lowest 17%	18,631 tons #17 Highest
Aon Center 🚩 📷 B 200 E. Randolph Street	Office	1972	3,193,966 sqft #5 Highest	5.9 kg/sqft Lowest 44%	18,914 tons #16 Highest
10/30 South Wacker 📷 🕰️ B 10 S Wacker Dr	Office	1983	3,014,304 sqft	6.4 kg/sqft	18,395 tons
The Franklin (227 West Monroe; 222 West Adams) 🚩 📷 A 227 West Monroe	Office	1989	2,967,721 sqft #7 Highest	5.0 kg/sqft Lowest 26%	14,740 tons #31 Highest
OneTwoPru 📷 ⚠️ B 130 East Randolph & 180 North Stetson	Office	1972	2,751,035 sqft #9 Highest	7.3 kg/sqft Highest 31%	20,000 tons #14 Highest
Old Post Office 🚩 📷 B 433 West Harrison Street	Office	2018	2,493,160 sqft #11 Highest	6.0 kg/sqft Lowest 47%	15,036 tons #30 Highest
135 S LaSalle Property LLC 📷 A 135 S. Lasalle Street	Office	1934	2,453,127 sqft #12 Highest	4.0 kg/sqft Lowest 9%	9,880 tons Highest 2%
600 West Chicago & 900 N Kingsbury 🚨 📷 C 600 West Chicago Avenue	Office	1908	2,376,470 sqft #13 Highest	11.1 kg/sqft Highest 9%	26,408 tons #6 Highest
300 E Randolph 📷 🕰️ C 300 E Randolph	Office	2010	2,286,697 sqft	11.1 kg/sqft	24,655 tons
350 North Orleans (Rivion LLC) 🚩 📷 C 350 North Orleans Street	Office	1975	1,883,966 sqft #20 Highest	8.3 kg/sqft Highest 21%	15,589 tons #24 Highest
AMA Plaza 🚩 📷 C 330 North Wabash	Office	1971	1,870,680 sqft #21 Highest	11.2 kg/sqft Highest 8%	20,895 tons #12 Highest
Michigan Plaza 🚩 📷 C 205/225 N Michigan Ave	Office	1981	1,867,610 sqft #22 Highest	9.4 kg/sqft Highest 14%	17,623 tons #19 Highest
Accenture Tower 🚩 📷 ⚡ B 500 West Madison Street	Office	1986	1,855,810 sqft #23 Highest	7.3 kg/sqft Highest 31%	13,621 tons #34 Highest
175 W. Jackson 📷 B 175 W. Jackson	Office	1928	1,809,140 sqft #24 Highest	5.2 kg/sqft Lowest 30%	9,391 tons Highest 2%
320 South Canal 📷 ⚡ A 320 South Canal Street	Office	2021	1,797,756 sqft #25 Highest	4.3 kg/sqft Lowest 14%	7,727 tons Highest 3%
110 North Wacker Drive - Bank of America Tower 🚩 📷 ⚡ B 110 N. Wacker Drive	Office	2020	1,731,460 sqft #27 Highest	6.9 kg/sqft Highest 36%	11,887 tons #43 Highest
71 South Wacker 📷 B 71 S. Wacker Drive	Office	2005	1,684,534 sqft #29 Highest	5.7 kg/sqft Lowest 41%	9,656 tons Highest 2%
One North Wacker 🚩 📷 ⚡ B One North Wacker Drive	Office	2001	1,614,398 sqft #31 Highest	7.3 kg/sqft Highest 31%	11,863 tons #44 Highest
55 East Monroe Office 🚩 📷 B 55 East Monroe Street	Office	1972	1,609,901 sqft #32 Highest	7.8 kg/sqft Highest 25%	12,526 tons #38 Highest
70 W Madison 📷 B 70 W. Madison St	Office	1981	1,601,760 sqft #33 Highest	6.4 kg/sqft Highest 45%	10,238 tons Highest 2%
141 West Jackson Boulevard (Chicago Board of Trade Building) 🚩 ⚡ C 141 West Jackson Boulevard	Office	1930	1,567,753 sqft #35 Highest	8.6 kg/sqft Highest 19%	13,415 tons #35 Highest
Harris Bank Building 🕰️ C 115 S LaSalle St	Office	1974	1,526,102 sqft	9.1 kg/sqft	13,824 tons
300 North LaSalle B 300 N Lasalle	Office	2007	1,506,959 sqft #38 Highest	7.0 kg/sqft Highest 35%	10,527 tons Highest 2%
150 North Riverside Plaza B 150 N. Riverside Plaza	Office	2017	1,487,050 sqft #39 Highest	7.1 kg/sqft Highest 34%	10,534 tons Highest 2%
311 S. Wacker 📷 ⚡ B 311 South Wacker	Office	1990	1,433,821 sqft #41 Highest	6.3 kg/sqft Highest 47%	9,070 tons Highest 3%
333 South Wabash 🚩 C 333 S. Wabash	Office	1972	1,414,679 sqft #42 Highest	8.9 kg/sqft Highest 17%	12,623 tons #37 Highest
155 North Wacker ⚡ B 155 N. Wacker	Office	2009	1,406,031 sqft #43 Highest	7.2 kg/sqft Highest 32%	10,087 tons Highest 2%
Leo Burnett Building ⚡ B 35 W. Wacker Dr.	Office	1989	1,392,096 sqft #44 Highest	6.9 kg/sqft Highest 36%	9,663 tons Highest 2%
One South Wacker ⚡ A 1 S. Wacker	Office	1982	1,387,952 sqft #45 Highest	5.4 kg/sqft Lowest 34%	7,554 tons Highest 3%
353 North Clark 🚩 C 353 North Clark Street	Office	2009	1,364,257 sqft #46 Highest	8.8 kg/sqft Highest 18%	11,964 tons #42 Highest
100/150 S. Wacker B 150 South Wacker	Office	1971	1,281,114 sqft #50 Highest	5.9 kg/sqft Lowest 44%	7,564 tons Highest 3%
111 South Wacker ⚡ B 111 South Wacker	Office	2004	1,248,730 sqft Highest 2%	7.9 kg/sqft Highest 24%	9,907 tons Highest 2%
River Point B 444 W Lake St	Office	2016	1,239,203 sqft Highest 2%	5.8 kg/sqft Lowest 43%	7,206 tons Highest 3%
222 South Riverside B 222 South Riverside Plaza	Office	1971	1,237,455 sqft Highest 2%	5.6 kg/sqft Lowest 38%	6,936 tons Highest 4%
425 South Financial 🚩 C 425 South Financial Place (440 South Lasalle)	Office	1984	1,237,300 sqft Highest 2%	8.6 kg/sqft Highest 19%	10,695 tons #49 Highest
300 South Riverside Plaza ⚡ B 300 South Riverside Plaza	Office	1983	1,225,724 sqft Highest 2%	5.8 kg/sqft Lowest 43%	7,091 tons Highest 4%
222 North LaSalle ⚡ A 222 North Lasalle Street	Office	1986	1,217,630 sqft Highest 2%	5.1 kg/sqft Lowest 28%	6,270 tons Highest 5%
20 North Wacker Drive 📷 C 20 North Wacker Drive	Office	1929	1,200,000 sqft Highest 2%	7.6 kg/sqft Highest 27%	9,111 tons Highest 2%
Thompson Center 📷 🕰️ ⚠️ C 100 W Randolph St	Office	1985	1,193,163 sqft	10.8 kg/sqft	12,909 tons
77 West Wacker Drive ⚡ A 77 W. Wacker Drive	Office	1992	1,185,113 sqft Highest 2%	5.2 kg/sqft Lowest 30%	6,113 tons Highest 5%
231 South LaSalle A 231 S. Lasalle Street	Office	1924	1,181,159 sqft Highest 2%	4.2 kg/sqft Lowest 12%	4,924 tons Highest 6%
500 West Monroe ⚡ B 500 West Monroe	Office	1992	1,153,491 sqft Highest 3%	6.2 kg/sqft Highest 49%	7,202 tons Highest 4%
111 East Wacker Drive ⚠️ C 111 East Wacker Drive	Office	1969	1,111,058 sqft Highest 3%	7.1 kg/sqft Highest 34%	7,880 tons Highest 3%
30 North LaSalle Street ⚠️ B 30 North Lasalle Street	Office	1974	1,095,104 sqft Highest 3%	4.8 kg/sqft Lowest 22%	5,234 tons Highest 6%
One North Dearborn A 1-17 N. Dearborn Street	Office	1904	1,088,373 sqft Highest 3%	4.9 kg/sqft Lowest 24%	5,293 tons Highest 6%
33 West Monroe ⚡ B 33 W. Monroe Street	Office	1980	1,085,869 sqft Highest 3%	6.6 kg/sqft Highest 42%	7,182 tons Highest 4%
181 West Madison ⚡ B 181 W Madison Street	Office	1990	1,082,248 sqft Highest 3%	7.6 kg/sqft Highest 27%	8,206 tons Highest 3%
161 North Clark ⚡ B 161 North Clark	Office	1992	1,080,995 sqft Highest 3%	6.5 kg/sqft Highest 44%	6,975 tons Highest 4%
233 North Michigan Avenue ⚠️ C 233 North Michigan Avenue	Office	1972	1,051,591 sqft Highest 3%	6.6 kg/sqft Highest 42%	6,953 tons Highest 4%
401 N Michigan Avenue B 401 N Michigan Avenue	Office	1965	1,040,767 sqft Highest 3%	6.2 kg/sqft Highest 49%	6,505 tons Highest 4%
525 West Monroe B 525 West Monroe Street	Office	1983	1,028,492 sqft Highest 3%	6.0 kg/sqft Lowest 47%	6,218 tons Highest 5%
303 E. Wacker C 303 E. Wacker	Office	1979	1,017,581 sqft Highest 3%	9.0 kg/sqft Highest 16%	9,118 tons Highest 2%
333 West Wacker ⚡ B 333 West Wacker Drive	Office	1982	1,012,961 sqft Highest 3%	6.7 kg/sqft Highest 40%	6,757 tons Highest 4%
200 West Madison (Brightly) ⚡ B 200 West Madison Street	Office	1982	1,001,833 sqft Highest 4%	6.5 kg/sqft Highest 44%	6,543 tons Highest 4%
O'Hare Plaza I 🕰️ B 8725- 8745 W Higgins Rd	Office	1969	985,092 sqft	5.8 kg/sqft	3,098 tons
111 N Canal C 111 N. Canal St.	Office	1918	983,470 sqft Highest 4%	9.1 kg/sqft Highest 16%	8,990 tons Highest 3%
321 N. Clark Property, LLC ⚡ A 321 North Clark	Office	1987	981,053 sqft Highest 4%	5.4 kg/sqft Lowest 34%	5,337 tons Highest 6%
151 North Franklin A 151 N. Franklin Street	Office	2018	947,870 sqft Highest 4%	4.7 kg/sqft Lowest 21%	4,451 tons Highest 7%
One South Dearborn ⚡ B 1 South Dearborn	Office	2005	942,732 sqft Highest 4%	5.9 kg/sqft Lowest 44%	5,533 tons Highest 5%
NBC Tower 🚩 ⚡ C 455 North Cityfront Plaza Drive	Office	1988	939,350 sqft Highest 4%	11.7 kg/sqft Highest 8%	11,000 tons #47 Highest
Headquarters Q12380 🕰️ ⚠️ A 225 W Randolph	Office	2000	929,932 sqft	0.8 kg/sqft	761 tons
55 West Monroe ⚡ A 55 West Monroe	Office	1980	895,765 sqft Highest 4%	5.2 kg/sqft Lowest 30%	4,623 tons Highest 7%
190 South LaSalle ⚡ B 190 South Lasalle	Office	1985	883,718 sqft Highest 4%	7.4 kg/sqft Highest 30%	6,524 tons Highest 4%
100 North Riverside Plaza A 100 N Riverside Plaza	Office	1990	874,519 sqft Highest 4%	2.9 kg/sqft Lowest 1%	2,576 tons Highest 15%
10 South LaSalle Street B 10 South Lasalle Street	Office	1986	871,962 sqft Highest 4%	6.2 kg/sqft Highest 49%	5,407 tons Highest 6%
Sullivan Center B 1 S State St.	Office	1899	870,368 sqft Highest 4%	5.1 kg/sqft Lowest 28%	4,479 tons Highest 7%
180 North LaSalle B 180 North Lasalle Street	Office	1972	859,786 sqft Highest 5%	5.6 kg/sqft Lowest 38%	4,850 tons Highest 7%
200 South Wacker Property LLC ⚡ B 200 South Wacker Drive	Office	1981	843,070 sqft Highest 5%	7.2 kg/sqft Highest 32%	6,047 tons Highest 5%
One North State 🕰️ ⚠️ B 1 N State St	Office	1910	829,068 sqft	6.5 kg/sqft	5,369 tons
George W Dunne Cook County Office Building B 69 W. Washington Street	Office	1965	821,861 sqft Highest 5%	4.8 kg/sqft Lowest 22%	3,921 tons Highest 9%
225 W Wacker ⚡ 🕰️ B 225 W Wacker Dr	Office	1989	810,498 sqft	6.3 kg/sqft	4,544 tons
One East Wacker B One East Wacker Drive	Office	1962	804,247 sqft Highest 5%	3.8 kg/sqft Lowest 7%	3,024 tons Highest 13%
IL0303ZZ-METCALFE FED BLDG ⚡ A 77 W Jackson	Office	1991	799,454 sqft Highest 5%	5.1 kg/sqft Lowest 28%	4,040 tons Highest 9%
200 West Adams St. ⚡ A 200 West Adams St.	Office	1985	789,024 sqft Highest 5%	4.1 kg/sqft Lowest 10%	3,220 tons Highest 11%
120 South Riverside Plaza A 120 South Riverside Plaza	Office	1966	787,045 sqft Highest 5%	3.5 kg/sqft Lowest 4%	2,772 tons Highest 14%
10 South Riverside Plaza B 10 South Riverside Plaza	Office	1964	786,938 sqft Highest 5%	5.3 kg/sqft Lowest 32%	4,173 tons Highest 8%
191 North Wacker ⚡ A 191 North Wacker Drive	Office	2003	778,325 sqft Highest 5%	5.4 kg/sqft Lowest 34%	4,240 tons Highest 8%
Two North LaSalle ⚡ A 2 North Lasalle	Office	1978	776,691 sqft Highest 5%	5.3 kg/sqft Lowest 32%	4,122 tons Highest 8%
Triangle Plaza B 8750-8770 West Bryn Mawr Ave	Office	1985	768,978 sqft Highest 5%	5.7 kg/sqft Lowest 41%	4,359 tons Highest 8%
120 South LaSalle Street Building A 120 South Lasalle Street	Office	1929	760,892 sqft Highest 5%	4.3 kg/sqft Lowest 14%	3,276 tons Highest 11%
515 North State ⚡ A 515 N. State Street	Office	1990	757,990 sqft Highest 6%	5.4 kg/sqft Lowest 34%	4,090 tons Highest 8%
Two North Riverside Plaza ⚠️ B 2 North Riverside Plaza	Office	1929	741,315 sqft Highest 6%	6.8 kg/sqft Highest 38%	5,037 tons Highest 6%
One North Franklin (PNC Center) ⚡ B 1 N. Franklin	Office	1991	716,245 sqft Highest 6%	6.1 kg/sqft Lowest 49%	4,401 tons Highest 8%
541 N Fairbanks ⚠️ B 541 N Fairbanks	Office	1969	712,914 sqft Highest 6%	6.2 kg/sqft Highest 49%	4,434 tons Highest 7%
150 North Michigan B 150 North Michigan Avenue	Office	1984	708,981 sqft Highest 6%	5.7 kg/sqft Lowest 41%	4,064 tons Highest 9%
24 East Washington Street 📷 A 24 East Washington Street	Office	2020	707,816 sqft Highest 6%	3.1 kg/sqft Lowest 2%	2,163 tons Highest 19%
200 West Monroe B 200 W. Monroe	Office	1973	703,370 sqft Highest 6%	6.6 kg/sqft Highest 42%	4,632 tons Highest 7%
Onni 200 LaSalle ⚡ B 200 N Lasalle Ave	Office	1984	698,645 sqft Highest 7%	6.1 kg/sqft Lowest 49%	4,249 tons Highest 8%
801 S Canal St ⚠️ A 801 S Canal St	Office	1989	680,000 sqft Highest 7%	5.0 kg/sqft Lowest 26%	3,366 tons Highest 11%
167 N. Green B 167 N. Green St.	Office	2020	677,417 sqft Highest 7%	5.7 kg/sqft Lowest 41%	3,850 tons Highest 9%
230 W Monroe 🕰️ ⚠️ B 230 W Monroe	Office	1971	677,385 sqft	6.6 kg/sqft	4,459 tons
111 West Jackson B 111 West Jackson Blvd	Office	1962	671,519 sqft Highest 7%	6.3 kg/sqft Highest 47%	4,217 tons Highest 8%
101 North Wacker B 101 North Wacker Drive	Office	1980	667,476 sqft Highest 7%	7.7 kg/sqft Highest 26%	5,169 tons Highest 6%
The Wrigley Building 📷 ⚠️ B 400-410 N Michigan Avenue	Office	1921	661,275 sqft Highest 7%	6.2 kg/sqft Highest 49%	4,125 tons Highest 8%
110 NC LLC B 110 N Carpenter	Office	2018	649,985 sqft Highest 7%	6.6 kg/sqft Highest 42%	4,321 tons Highest 8%
625 W Adams St 🕰️ A 625 W Adams St	Office	2018	645,891 sqft	4.2 kg/sqft	2,049 tons
125 South Wacker ⚡ B 125 S Wacker Drive	Office	1974	641,962 sqft Highest 7%	7.2 kg/sqft Highest 32%	4,620 tons Highest 7%
Cook County Building C 118 N. Clark St.	Office	1906	638,592 sqft Highest 7%	8.5 kg/sqft Highest 20%	5,421 tons Highest 6%
IL0054ZZ - CLARK FEDERAL BLDG C 536 S Clark Street	Office	1912	635,978 sqft Highest 7%	9.9 kg/sqft Highest 12%	6,276 tons Highest 4%
633 N St. Clair A 633 N St. Clair	Office	1991	632,163 sqft Highest 8%	4.9 kg/sqft Lowest 24%	3,080 tons Highest 12%
203 North LaSalle B 203 N Lasalle Street	Office	1985	624,735 sqft Highest 8%	7.6 kg/sqft Highest 27%	4,751 tons Highest 7%
333 N. Green B 333 N. Green	Office	2019	622,736 sqft Highest 8%	7.1 kg/sqft Highest 34%	4,428 tons Highest 7%
The Jewelers Building B 35 East Wacker Drive	Office	1927	621,390 sqft Highest 8%	6.4 kg/sqft Highest 45%	3,968 tons Highest 9%
AG 300 South Wacker Owner LLC B 300 South Wacker Drive	Office	1971	598,410 sqft Highest 8%	6.0 kg/sqft Lowest 47%	3,610 tons Highest 10%
Burnham Center C 111 West Washington	Office	1914	597,773 sqft Highest 8%	6.9 kg/sqft Highest 36%	4,113 tons Highest 8%
The National 📷 ⚠️ B 125 S. Clark Street	Office	1907	580,000 sqft Highest 9%	6.4 kg/sqft Highest 45%	3,715 tons Highest 9%
701190 - 1000 West Fulton Market - OPI B 1000 West Fulton	Office	1923	563,066 sqft Highest 9%	6.3 kg/sqft Highest 47%	3,566 tons Highest 10%
123 N Wacker ⚡ B 123 N Wacker	Office	1986	555,996 sqft Highest 9%	6.1 kg/sqft Lowest 49%	3,388 tons Highest 10%
One North LaSalle B 1 N. Lasalle	Office	1929	554,777 sqft Highest 9%	5.5 kg/sqft Lowest 36%	3,035 tons Highest 13%
200 West Jackson Boulevard Building C 200 West Jackson Blvd.	Office	1971	534,330 sqft Highest 10%	6.7 kg/sqft Highest 40%	3,576 tons Highest 10%
332 Property LLC C 332 South Michigan Ave.	Office	1910	529,401 sqft Highest 10%	6.4 kg/sqft Highest 45%	3,390 tons Highest 10%
225 West Washington ⚡ B 225 West Washington	Office	1987	528,730 sqft Highest 10%	6.6 kg/sqft Highest 42%	3,512 tons Highest 10%
Congress Center ⚡ A 525 W. Van Buren	Office	2000	527,238 sqft Highest 10%	5.2 kg/sqft Lowest 30%	2,722 tons Highest 14%
550 West Adams A 550 W. Adams	Office	2006	519,368 sqft Highest 10%	4.7 kg/sqft Lowest 21%	2,420 tons Highest 17%
444 N. Michigan C 444 N. Michigan Avenue	Office	1976	517,115 sqft Highest 10%	11.0 kg/sqft Highest 9%	5,691 tons Highest 5%
O'Hare Plaza II ⚡ 🕰️ B 8755 W HIGGINS RD	Office	1969	516,010 sqft	7.6 kg/sqft	1,941 tons
122 Property LLC C 122 S. Michigan Ave.	Office	1910	512,369 sqft Highest 10%	7.9 kg/sqft Highest 24%	4,041 tons Highest 9%
25 E Washington B 25 East Washington Street	Office	1914	497,964 sqft Highest 11%	5.6 kg/sqft Lowest 38%	2,788 tons Highest 14%
The Monadnock Building 🏆 📷 A 53 West Jackson Blvd	Office	1890	496,749 sqft Highest 11%	2.6 kg/sqft #16 Lowest in Chicago*	1,287 tons Highest 35%
Clark-Adams 🕰️ ⚠️ B 105 W Adams St	Office	1927	490,273 sqft	6.6 kg/sqft	3,249 tons
Albert Merritt Billings 🕰️ B 950 East 59th St	Office	1927	488,322 sqft	7.9 kg/sqft	3,881 tons
120 North LaSalle ⚡ B 120 North Lasalle Street	Office	1991	482,395 sqft Highest 11%	6.1 kg/sqft Lowest 49%	2,938 tons Highest 13%
329 W 18th St 🕰️ ⚠️ A 329 W 18th St	Office	1970	474,474 sqft	3.0 kg/sqft	1,314 tons
22 West Washington ⚡ C 22 West Washington Street	Office	2008	471,436 sqft Highest 11%	12.0 kg/sqft Highest 7%	5,653 tons Highest 5%
20 South Clark ⚡ B 20 S Clark St	Office	1970	464,592 sqft Highest 12%	6.9 kg/sqft Highest 36%	3,207 tons Highest 11%
154-60 N LASALLE B 160 N. Lasalle St.	Office	1920	464,498 sqft Highest 12%	6.0 kg/sqft Lowest 47%	2,766 tons Highest 14%
FBI Chicago Field Office C 2111 W. Roosevelt Rd.	Office	2006	458,947 sqft Highest 12%	8.2 kg/sqft Highest 22%	3,784 tons Highest 9%
251010 - Quaker Tower 🕰️ C 555 West Monroe Street	Office	2002	454,346 sqft	14.1 kg/sqft	6,410 tons
20 North Clark Street - 2821 ⚡ A 20 North Clark Street	Office	1981	445,973 sqft Highest 12%	5.4 kg/sqft Lowest 34%	2,401 tons Highest 17%
550 W Jackson Boulevard ⚡ B 550 W Jackson Boulevard	Office	1959	442,613 sqft Highest 12%	7.8 kg/sqft Highest 25%	3,441 tons Highest 10%
Presidents Plaza 2 B 8700 West Bryn Mawr Ave	Office	1983	441,327 sqft Highest 12%	6.8 kg/sqft Highest 38%	3,015 tons Highest 13%
55 E. Jackson AcOuisitions LLC ⚠️ C 55 E. Jackson Blvd	Office	1961	434,169 sqft Highest 13%	9.3 kg/sqft Highest 15%	4,059 tons Highest 9%
Chicago Transit Authority - 567 W Lake Street ⚠️ B 567 W. Lake Street	Office	2004	434,052 sqft Highest 13%	6.7 kg/sqft Highest 40%	2,897 tons Highest 13%
International Tower 🕰️ ⚠️ C 8550 W Bryn Mawr Ave	Office	1969	433,339 sqft	8.9 kg/sqft	2,758 tons
311 West Monroe ⚠️ A 311 West Monroe	Office	1969	425,816 sqft Highest 13%	5.3 kg/sqft Lowest 32%	2,263 tons Highest 18%
121 West Wacker Drive AKA 221 N La Salle Street ⚠️ C 121 West Wacker Drive	Office	1930	417,599 sqft Highest 13%	6.7 kg/sqft Highest 40%	2,808 tons Highest 14%
Presidents Plaza 1 B 8600 West Bryn Mawr Ave	Office	1980	417,395 sqft Highest 14%	7.5 kg/sqft Highest 29%	3,110 tons Highest 12%
224 South Michigan Avenue B 224 South Michigan Avenue	Office	1904	412,504 sqft Highest 14%	5.5 kg/sqft Lowest 36%	2,271 tons Highest 18%
33 North LaSalle Street C 33 North Lasalle Street	Office	1929	411,612 sqft Highest 14%	7.5 kg/sqft Highest 29%	3,088 tons Highest 12%
City Hall 📷 (Chicago) C 121 N. La Salle St.	Office	1911	411,500 sqft Highest 14%	12.1 kg/sqft Highest 7%	4,967 tons Highest 6%
17 N. State LLC B 17 N. State Street	Office	1914	409,072 sqft Highest 14%	5.7 kg/sqft Lowest 41%	2,350 tons Highest 17%
1375 Fulton C 1375 W Fulton	Office	2020	399,230 sqft Highest 14%	9.1 kg/sqft Highest 16%	3,642 tons Highest 10%
211 E. Chicago Ave. C 211 E. Chicago Ave.	Office	1965	394,230 sqft Highest 15%	7.0 kg/sqft Highest 35%	2,769 tons Highest 14%
20 W Kinzie St 🕰️ ⚠️ C 20 W Kinzie St	Office	2000	393,838 sqft	8.8 kg/sqft	3,447 tons
550 West Washington ⚡ A 550 West Washington	Office	2000	392,503 sqft Highest 15%	5.1 kg/sqft Lowest 28%	1,992 tons Highest 22%
500 N Michigan ⚡ B 500 N Michigan	Office	1968	390,965 sqft Highest 15%	7.1 kg/sqft Highest 34%	2,769 tons Highest 14%
U.S. Railroad Retirement C 844 N. Rush Street	Office	1923	383,007 sqft Highest 15%	6.6 kg/sqft Highest 42%	2,511 tons Highest 16%
MarOuette Building B 140 South Dearborn Street	Office	1895	372,265 sqft Highest 16%	7.2 kg/sqft Highest 32%	2,672 tons Highest 15%
33 N. Dearborn B 33 N. Dearborn	Office	1966	372,134 sqft Highest 16%	5.9 kg/sqft Lowest 44%	2,208 tons Highest 19%
200 S. Michigan Ave B 200 S. Michigan Ave	Office	1955	371,566 sqft Highest 16%	4.3 kg/sqft Lowest 14%	1,586 tons Highest 28%
333 North Michigan C 333 North Michigan Ave	Office	1928	363,431 sqft Highest 17%	6.4 kg/sqft Highest 45%	2,320 tons Highest 18%
625 N Michigan Avenue B 625 N Michigan Avenue	Office	1969	359,409 sqft Highest 17%	5.2 kg/sqft Lowest 30%	1,887 tons Highest 23%
HeadOuarters C 547 W. Jackson Blvd.	Office	1922	347,691 sqft Highest 17%	8.9 kg/sqft Highest 17%	3,099 tons Highest 12%
303 West Madison ⚡ B 303 West Madison	Office	1987	345,450 sqft Highest 18%	6.9 kg/sqft Highest 36%	2,398 tons Highest 17%
U.S. Cellular Plaza - 8430 _ Goby LLC 🏆 ⚡ A 8430 West Bryn Mawr Avenue	Office	1981	343,459 sqft Highest 18%	1.0 kg/sqft #2 Lowest in Chicago*	343 tons Lowest 12%
The Rookery Building 📷 ⚡ B 209 S. Lasalle	Office	1886	337,879 sqft Highest 18%	7.9 kg/sqft Highest 24%	2,681 tons Highest 15%
Reid Murdoch Center C 315-331 N. Lasalle	Office	1912	335,281 sqft Highest 18%	10.2 kg/sqft Highest 11%	3,436 tons Highest 10%
Onni Van Buren Chicago LLC ⚡ B 550 West Van Buren Street	Office	1999	332,608 sqft Highest 18%	6.1 kg/sqft Lowest 49%	2,032 tons Highest 21%
205 W Wacker 🕰️ B 205 W Wacker Dr	Office	1929	324,762 sqft	6.3 kg/sqft	1,943 tons
Realtor Building ⚠️ B 430 N. Michigan Ave	Office	1962	324,698 sqft Highest 19%	6.1 kg/sqft Lowest 49%	1,983 tons Highest 22%
TransUnion LLC ⚡ 🕰️ A 555 W Adams St	Office	1990	312,000 sqft	3.8 kg/sqft	1,201 tons
320 N Sangamon A 320 North Sangamon	Office	2021	309,985 sqft Highest 20%	4.1 kg/sqft Lowest 10%	1,270 tons Highest 36%
Fulton West C 1330 W. Fulton Street	Office	2017	307,948 sqft Highest 20%	7.3 kg/sqft Highest 31%	2,242 tons Highest 19%
Inland Steel Building C 30 West Monroe	Office	1958	300,971 sqft Highest 20%	7.7 kg/sqft Highest 26%	2,320 tons Highest 18%
150 North Wacker Drive D 150 North Wacker Drive	Office	1970	295,894 sqft Highest 21%	9.2 kg/sqft Highest 15%	2,714 tons Highest 14%
300 W Adams 🕰️ ⚠️ A 300 W Adams	Office	1926	289,000 sqft	4.1 kg/sqft	1,179 tons
640 N LaSalle ⚠️ B 640 N Lasalle Dr	Office	1969	282,343 sqft Highest 22%	7.6 kg/sqft Highest 27%	2,158 tons Highest 19%
The Professional Building (Central Campus Health Center) C 1950 W. Polk St.	Office	2018	282,000 sqft Highest 22%	11.2 kg/sqft Highest 8%	3,146 tons Highest 12%
328 S Jefferson C 328 S Jefferson	Office	1970	279,257 sqft Highest 23%	6.6 kg/sqft Highest 42%	1,851 tons Highest 24%
55 West Wacker Drive C 55 West Wacker Drive	Office	1967	278,671 sqft Highest 23%	6.5 kg/sqft Highest 44%	1,820 tons Highest 24%
400 South Jefferson - OPI A 400 South Jefferson Street	Office	1946	275,487 sqft Highest 23%	3.3 kg/sqft Lowest 3%	910 tons Highest 47%
The Garland Building Office Condominium C 111 North Wabash	Office	1914	259,000 sqft Highest 25%	8.9 kg/sqft Highest 17%	2,312 tons Highest 18%
Evangelical Lutheran Church in America ⚡ A 8765 W. Higgins Road	Office	1969	252,250 sqft Highest 25%	4.4 kg/sqft Lowest 15%	1,107 tons Highest 40%
250 South Wacker Drive B 250 S Wacker Dr	Office	1958	251,826 sqft Highest 26%	5.0 kg/sqft Lowest 26%	1,259 tons Highest 36%
Cumberland Centre - Building 1 🕰️ ⚠️ A 5440 N Cumberland Ave	Office	1987	251,724 sqft	4.5 kg/sqft	871 tons
65 E Wacker Place B 65 E Wacker Place	Office	1928	249,062 sqft Highest 26%	5.1 kg/sqft Lowest 28%	1,259 tons Highest 36%
Cubs Office Building ⚠️ D 1101 West Waveland Ave	Office	2017	247,887 sqft Highest 26%	12.9 kg/sqft Highest 6%	3,192 tons Highest 12%
Monroe Building B 104 S Michigan Avenue	Office	1912	243,166 sqft Highest 26%	5.9 kg/sqft Lowest 44%	1,432 tons Highest 31%
One11 West Illinois ⚠️ C 111 W. Illinois St.	Office	2008	242,035 sqft Highest 27%	8.4 kg/sqft Highest 20%	2,021 tons Highest 21%
29 East Madison LLC C 29 E. Madison	Office	1904	240,076 sqft Highest 27%	9.7 kg/sqft Highest 13%	2,327 tons Highest 18%
210 North Carpenter B 210 N. Carpenter St.	Office	2018	238,985 sqft Highest 27%	6.1 kg/sqft Lowest 49%	1,459 tons Highest 31%
Chicago Temple Building C 77 W. Washington	Office	1924	238,531 sqft Highest 27%	6.6 kg/sqft Highest 42%	1,565 tons Highest 29%
600 Fulton Owner, LLC ⚡ B 600 West Fulton	Office	1901	236,216 sqft Highest 28%	8.0 kg/sqft Highest 23%	1,880 tons Highest 23%
345 North Morgan 📷 B 345 N Morgan St	Office	2022	236,000 sqft Highest 28%	5.9 kg/sqft Lowest 44%	1,388 tons Highest 33%
Michigan - 180 Property LLC ⚠️ C 180 N Michigan	Office	1927	231,521 sqft Highest 28%	7.1 kg/sqft Highest 34%	1,648 tons Highest 27%
Harper Court C 5235 S Harper Court	Office	2013	231,240 sqft Highest 28%	11.4 kg/sqft Highest 8%	2,642 tons Highest 15%
190 N. State Street ⚡ A 190 N. State Street	Office	1917	230,000 sqft Highest 28%	5.5 kg/sqft Lowest 36%	1,272 tons Highest 36%
Cumberland Centre - Building 2 🕰️ ⚠️ B 5450 N Cumberland Ave	Office	1987	228,320 sqft	1.5 kg/sqft	213 tons
GX Property Owner LLC ⚠️ B 2545 W Diversey Ave	Office	1914	226,740 sqft Highest 29%	6.8 kg/sqft Highest 38%	1,532 tons Highest 29%
CCC District Office 🕰️ ⚠️ D 226 West Jackson Blvd.	Office	1904	226,546 sqft	10.4 kg/sqft	2,352 tons
1010 W 35Th St ⚠️ C 1010 W 35th St	Office	1970	224,000 sqft Highest 29%	4.8 kg/sqft Lowest 22%	1,071 tons Highest 41%
Michigan 30 LLC C 30 N. Michigan Ave	Office	1914	222,125 sqft Highest 29%	9.3 kg/sqft Highest 15%	2,060 tons Highest 20%
1700-GGP Headquarters 🕰️ B 110 N Wacker Drive	Office	1998	221,383 sqft	6.7 kg/sqft	1,484 tons
2150 S Canalport Avenue 🏆 A 2150 S Canalport Avenue	Office	1900	221,330 sqft Highest 29%	2.7 kg/sqft #21 Lowest in Chicago*	594 tons Lowest 36%
Old Republic Building B 301 317 N. Michigan Ave.	Office	1925	219,636 sqft Highest 30%	6.2 kg/sqft Highest 49%	1,372 tons Highest 33%
Lewis Towers-ID# 174182 ⚠️ (Loyola) C 820 N Michigan Ave	Office	1927	216,081 sqft Highest 30%	6.5 kg/sqft Highest 44%	1,402 tons Highest 32%
645 North Michigan C 645 North Michigan Avenue	Office	1962	215,871 sqft Highest 30%	9.4 kg/sqft Highest 14%	2,023 tons Highest 21%
1515 W Webster, LLC ⚠️ B 1515 W Webster Avenue	Office	2018	215,778 sqft Highest 30%	6.0 kg/sqft Lowest 47%	1,285 tons Highest 35%
20 North Michigan Avenue ⚠️ B 20 N. Michigan Ave	Office	1880	214,800 sqft Highest 31%	6.2 kg/sqft Highest 49%	1,322 tons Highest 34%
WGN Studios 🕰️ C 2501 W BRADLEY PL	Office	1960	213,533 sqft	46.8 kg/sqft	3,068 tons
U.S. Cellular Plaza - 8420 _ Goby LLC ⚡ 🕰️ A 8420 W Bryn Mawr Ave	Office	1982	212,651 sqft	0.5 kg/sqft	103 tons
U.S. Cellular Plaza - 8410 _ Goby LLC C 8410 West Bryn Mawr Avenue	Office	1981	212,428 sqft Highest 31%	16.7 kg/sqft Highest 4%	3,546 tons Highest 10%
CHCXILCW_IB00100005568/OB8292/2011 W HASTINGS ST/CHICAGO/IL 📷 B 2011 W Hastings St	Office	2000	206,000 sqft Highest 32%	3.3 kg/sqft Lowest 3%	671 tons Lowest 41%
134 N. LaSalle LLC C 134 N. Lasalle Street	Office	1926	204,321 sqft Highest 32%	7.4 kg/sqft Highest 30%	1,504 tons Highest 30%
Randolph Wells B 205 W Randolph	Office	1914	200,116 sqft Highest 33%	5.7 kg/sqft Lowest 41%	1,135 tons Highest 39%
Bell Federal Building ⚡ 🕰️ C 79 W Monroe St	Office	1904	198,650 sqft	8.5 kg/sqft	1,683 tons
Wrigley Global Innovation Center 🕰️ ⚠️ D 1132 W BLACKHAWK ST	Office	2005	191,780 sqft	29.0 kg/sqft	5,557 tons
Horwitz & Co. ⚡ 🕰️ C 651 West Washington Blvd	Office	1907	190,000 sqft	13.9 kg/sqft	2,647 tons
NMH 211 East Ontario ⚡ B 211 East Ontario	Office	1983	188,172 sqft Highest 34%	7.7 kg/sqft Highest 26%	1,454 tons Highest 31%
WTTW 11 - Main Campus ⚡ C 5400 N. St. Louis	Office	1964	183,047 sqft Highest 35%	10.9 kg/sqft Highest 9%	2,001 tons Highest 21%
Institute of Cultural Affairs - Greenrise B 4750 N Sheridan Road	Office	1921	182,250 sqft Highest 35%	4.7 kg/sqft Lowest 21%	853 tons Highest 49%
216 West Jackson LLC ⚡ 🕰️ C 216 W Jackson Blvd	Office	1920	181,983 sqft	19.9 kg/sqft	3,630 tons
8 S. Michigan LLC C 8 S. Michigan Ave	Office	1929	180,547 sqft Highest 35%	7.0 kg/sqft Highest 35%	1,269 tons Highest 36%
820 W. Jackson LLC ⚡ C 820 W. Jackson	Office	1915	175,086 sqft Highest 37%	10.4 kg/sqft Highest 11%	1,820 tons Highest 24%
351 W Hubbard Street C 351 W Hubbard Street	Office	1950	172,100 sqft Highest 37%	9.0 kg/sqft Highest 16%	1,541 tons Highest 29%
Brooks Building LLC ⚠️ C 223 Jackson Blvd.	Office	1909	167,574 sqft Highest 38%	9.7 kg/sqft Highest 13%	1,631 tons Highest 27%
8501 West Higgins Rd Chicago IL ⚡ B 8501 West Higgins Road	Office	1967	167,156 sqft Highest 38%	8.4 kg/sqft Highest 20%	1,400 tons Highest 32%
O'Hare Building 804 (Aviation Administration Building) C Chicago O'hare International Airport	Office	1943	166,041 sqft Highest 38%	10.1 kg/sqft Highest 12%	1,674 tons Highest 26%
209 W. Jackson C 209 W. Jackson	Office	1897	164,000 sqft Highest 38%	7.0 kg/sqft Highest 35%	1,146 tons Highest 39%
401 South Clinton ⚡ C 401 S Clinton St	Office	1996	163,900 sqft Highest 39%	9.9 kg/sqft Highest 12%	1,625 tons Highest 27%
180 North Wabash LLC C 180 N Wabash	Office	1919	162,153 sqft Highest 39%	11.7 kg/sqft Highest 8%	1,898 tons Highest 23%
19 South LaSalle Building 🕰️ ⚠️ C 19 South LaSalle	Office	1893	161,368 sqft	12.5 kg/sqft	2,018 tons
11 East Adams LLC C 11 East Adams	Office	1961	161,166 sqft Highest 39%	8.3 kg/sqft Highest 21%	1,336 tons Highest 34%
Fine Arts Building C 408 410 S. Michigan Ave	Office	1884	160,558 sqft Highest 39%	6.6 kg/sqft Highest 42%	1,067 tons Highest 41%
1340 S Damen Avenue ⚠️ C 1340 S Damen Avenue	Office	1942	160,400 sqft Highest 39%	10.9 kg/sqft Highest 9%	1,749 tons Highest 25%
Goldblatts Building C 1609 W. Chicago	Office	1940	160,280 sqft Highest 39%	8.8 kg/sqft Highest 18%	1,413 tons Highest 32%
IRI Global Headquarters 🕰️ ⚠️ C 150 N. Clinton Street	Office	1918	158,110 sqft	16.3 kg/sqft	2,585 tons
211 West Wacker Drive B 211 West Wacker Drive	Office	1927	158,063 sqft Highest 40%	6.5 kg/sqft Highest 44%	1,031 tons Highest 42%
Hyde Park Bank 🕰️ ⚠️ B 1515 - 1531 E 53rd St	Office	1926	158,000 sqft	5.3 kg/sqft	842 tons
318 W Adams Level Office LLC 📷 C 318 W Adams	Office	1927	157,700 sqft Highest 40%	9.0 kg/sqft Highest 16%	1,412 tons Highest 32%
213 West Institute Place ⚠️ C 213 West Institute Place	Office	1931	155,385 sqft Highest 41%	6.3 kg/sqft Highest 47%	976 tons Highest 44%
1747 W. Roosevelt B 1747 W. Roosevelt	Office	2004	155,174 sqft Highest 41%	6.6 kg/sqft Highest 42%	1,022 tons Highest 42%
Kingsbury Orleans LP B 350 W Hubbard Street	Office	1989	154,614 sqft Highest 41%	6.8 kg/sqft Highest 38%	1,050 tons Highest 41%
Seventy East ⚡ A 70 E. Lake Street	Office	1927	154,373 sqft Highest 41%	5.3 kg/sqft Lowest 32%	816 tons Lowest 49%
Association House of Chicago B 1116 N Kedzie Ave	Office	1922	153,229 sqft Highest 41%	6.0 kg/sqft Lowest 47%	927 tons Highest 46%
100 North La Salle Street ⚠️ A 100 North La Salle Street	Office	1927	151,768 sqft Highest 41%	5.2 kg/sqft Lowest 30%	788 tons Lowest 48%
770 N. Halsted St. ⚡ C 770 N. Halsted St.	Office	1905	151,252 sqft Highest 42%	8.7 kg/sqft Highest 18%	1,323 tons Highest 34%
325 West Huron Street B 325 West Huron Street	Office	1920	150,246 sqft Highest 42%	4.8 kg/sqft Lowest 22%	722 tons Lowest 44%
Bradley Business Center I ⚠️ C 2630 - 2650 West Bradley Place	Office	1981	150,000 sqft Highest 42%	14.1 kg/sqft Highest 5%	2,118 tons Highest 20%
Universal Building 🕰️ ⚠️ B 700 N SACRAMENTO BLVD	Office	1901	149,585 sqft	5.0 kg/sqft	747 tons
The Boyce Building ⚠️ D 500-510 N. Dearborn St.	Office	1912	149,011 sqft Highest 43%	8.8 kg/sqft Highest 18%	1,311 tons Highest 35%
Central States ⚡ C 8647 West Higgins Road	Office	2019	148,870 sqft Highest 43%	8.2 kg/sqft Highest 22%	1,216 tons Highest 37%
Twelve01West C 176 N. Racine	Office	2019	148,560 sqft Highest 43%	10.7 kg/sqft Highest 10%	1,588 tons Highest 28%
Technology Business Center C 3440 S. Dearborn Street	Office	1964	144,195 sqft Highest 44%	16.9 kg/sqft Highest 3%	2,442 tons Highest 16%
954 W Washington Blvd 📷 🕰️ A 954 W Washington Blvd	Office	1889	140,000 sqft	2.6 kg/sqft	358 tons
105 W Madison C 105 W Madison Street	Office	1928	140,000 sqft Highest 45%	8.5 kg/sqft Highest 20%	1,196 tons Highest 37%
350 N. LaSalle ⚡ 🕰️ C 350 N LaSalle St	Office	1989	138,823 sqft	22.2 kg/sqft	2,691 tons
29 N Wacker Dr B 29 North Wacker Dr	Office	1951	137,554 sqft Highest 46%	5.8 kg/sqft Lowest 43%	800 tons Lowest 48%
142 East Ontario ⚡ B 142 E Ontario	Office	1986	137,050 sqft Highest 46%	8.3 kg/sqft Highest 21%	1,136 tons Highest 39%
400 W. Superior 📷 (Chicago) C 400-432 W. Superior Street	Office	1998	130,007 sqft Highest 48%	8.7 kg/sqft Highest 18%	1,125 tons Highest 39%
CH10 - Chicago South B 11840 S Marshfield Ave	Office	2000	129,029 sqft Highest 48%	6.4 kg/sqft Highest 45%	820 tons Lowest 49%
1765 N Elston Ave B 1765 N. Elston	Office	2013	128,600 sqft Highest 49%	6.7 kg/sqft Highest 40%	864 tons Highest 49%
Chatham Call Center C 8560 S Cottage Grove Avenue	Office	2021	127,169 sqft Highest 49%	9.5 kg/sqft Highest 14%	1,209 tons Highest 37%
1333 N Kingsbury 🕰️ ⚠️ C 1333 N Kingsbury	Office	1961	126,727 sqft	7.1 kg/sqft	740 tons
830 N Michigan Ave 📷 ⚡ 🕰️ A 830 N Michigan Ave	Office	2002	126,000 sqft	1.7 kg/sqft	208 tons
Chicago Transit Authority - 120 N. Racine ⚠️ C 120 North Racine	Office	1994	125,763 sqft Lowest 50%	9.5 kg/sqft Highest 14%	1,192 tons Highest 37%
YUSUF INDIANA 🕰️ ⚠️ C 1911 S INDIANA AVE	Office	1994	125,265 sqft	18.4 kg/sqft	2,302 tons
A&M FULTON WEST, LLC ⚠️ D 300 N Elizabeth	Office	1908	122,519 sqft Lowest 50%	9.5 kg/sqft Highest 14%	1,160 tons Highest 38%
United Airlines Reservation Center ⚠️ C 11555 W Touhy Ave	Office	1989	122,360 sqft Lowest 50%	15.4 kg/sqft Highest 4%	1,887 tons Highest 23%
Scientific Games-2718 Roscoe 🕰️ ⚠️ C 2718 Roscoe St	Office	2012	121,666 sqft	14.3 kg/sqft	1,745 tons
Scientific Games-3401 California 🕰️ ⚠️ C 3401 California	Office	1945	120,687 sqft	20.5 kg/sqft	2,470 tons
IL2125ZZ-OUINCY COURT BLDG ⚠️ A 11 W Ouincy Court	Office	1985	120,592 sqft Lowest 49%	3.5 kg/sqft Lowest 4%	426 tons Lowest 21%
626 West Jackson ⚡ B 626 West Jackson Boulevard	Office	1920	120,441 sqft Lowest 49%	6.4 kg/sqft Highest 45%	771 tons Lowest 47%
564 W Randolph St 🕰️ ⚠️ C 564 W Randolph St	Office	1908	119,829 sqft	7.7 kg/sqft	927 tons
363 Erie IL Partners LLC ⚠️ A 363 W. Erie St.	Office	1914	119,405 sqft Lowest 48%	4.8 kg/sqft Lowest 22%	570 tons Lowest 34%
820 N Orleans Street ⚡ C 820 N Orleans Street	Office	1950	118,000 sqft Lowest 48%	16.8 kg/sqft Highest 3%	1,977 tons Highest 22%
6200 N Hiawatha Ave ⚡ 🕰️ A 6200 N HIAWATHA AVE	Office	1968	117,780 sqft	0.4 kg/sqft	45 tons
600 West Jackson Boulevard ⚠️ B 600 West Jackson Boulevard	Office	1906	116,879 sqft Lowest 47%	6.3 kg/sqft Highest 47%	741 tons Lowest 45%
Peerless Building C 200 210 S Halsted St	Office	1913	115,232 sqft Lowest 47%	9.9 kg/sqft Highest 12%	1,136 tons Highest 39%
Stewart Business Center A 400 W. 76th Street	Office	1965	114,880 sqft Lowest 47%	2.9 kg/sqft Lowest 1%	332 tons Lowest 11%
Academy of General Dentistry ⚡ B 560 - 566 W. Lake	Office	1920	113,151 sqft Lowest 46%	6.6 kg/sqft Highest 42%	748 tons Lowest 46%
F.H. Paschen, S.N. Nielsen & Associates, LLC ⚡ C 8734 W. Catalpa	Office	1989	112,700 sqft Lowest 46%	9.5 kg/sqft Highest 14%	1,070 tons Highest 41%
440 North Wells Street C 440 North Wells Street	Office	1905	112,671 sqft Lowest 46%	6.9 kg/sqft Highest 36%	773 tons Lowest 47%
Sunshine Enterprise, LLC - Series II (218 S Wabash) ⚠️ B 218 South Wabash	Office	1900	111,550 sqft Lowest 45%	6.5 kg/sqft Highest 44%	729 tons Lowest 45%
The Thompson Building C 350 N. Clark St.	Office	1912	111,033 sqft Lowest 45%	9.7 kg/sqft Highest 13%	1,081 tons Highest 40%
Chicago Teachers Union Foundation A 1901 W. Carroll	Office	1912	110,192 sqft Lowest 45%	4.4 kg/sqft Lowest 15%	485 tons Lowest 26%
BVM Hall/SES-ID#175895 (Loyola) A 6364 N Sheridan Rd	Office	1959	110,000 sqft Lowest 44%	5.2 kg/sqft Lowest 30%	570 tons Lowest 34%
Chicago Lighthouse for the Blind C 1850 W. Roosevelt Rd	Office	1955	110,000 sqft Lowest 44%	8.5 kg/sqft Highest 20%	930 tons Highest 46%
CHCHIL76_IB00100009489/O10170/4533 W ROSCOE ST/CHICAGO/IL 📷 B 4533 W Roscoe St	Office	2000	109,799 sqft Lowest 44%	3.5 kg/sqft Lowest 4%	388 tons Lowest 17%
314 West Superior Street B 314 West Superior Street	Office	1910	109,032 sqft Lowest 44%	5.9 kg/sqft Lowest 44%	639 tons Lowest 39%
Knight Buildling 🕰️ ⚠️ C 549 W Randolph St	Office	1905	108,520 sqft	7.5 kg/sqft	786 tons
Courthouse Place C 46-64 W. Hubbard St.	Office	1910	107,000 sqft Lowest 43%	9.3 kg/sqft Highest 15%	990 tons Highest 44%
850 West Jackson ⚡ C 850 West Jackson	Office	1912	106,056 sqft Lowest 43%	11.8 kg/sqft Highest 8%	1,256 tons Highest 36%
629 Cermak/2215 Ford 🕰️ C 629 W Cermak Rd	Office	1895	105,600 sqft	5.7 kg/sqft	606 tons
WASHINGTON FRANKLIN, LLC C 309 W. Washington St	Office	1922	105,313 sqft Lowest 42%	6.5 kg/sqft Highest 44%	688 tons Lowest 42%
860 West Evergreen 🏆 📷 B 860 West Evergreen	Office	1918	105,000 sqft Lowest 42%	2.7 kg/sqft #21 Lowest in Chicago*	285 tons Lowest 7%
605 N Michigan Ave ⚠️ B 605 N Michigan Ave	Office	1922	105,000 sqft Lowest 42%	7.7 kg/sqft Highest 26%	814 tons Lowest 49%
318 N. Carpenter A 318 N. Carpenter	Office	2019	104,849 sqft Lowest 42%	2.9 kg/sqft Lowest 1%	308 tons Lowest 9%
American Library Association 🕰️ B 40-50 E. Huron	Office	1960	104,122 sqft	10.6 kg/sqft	1,105 tons
Rosenwald Hall and Walker Museum 🕰️ B 1115-25 East 58th Street	Office	1893	102,569 sqft	6.9 kg/sqft	704 tons
1165 Property Owner, LLC ⚡ C 1165 N Clark Street	Office	1980	102,535 sqft Lowest 41%	10.4 kg/sqft Highest 11%	1,070 tons Highest 41%
420 N Wabash Ave C 420 N. Wabash Ave.	Office	1906	102,450 sqft Lowest 41%	13.8 kg/sqft Highest 5%	1,414 tons Highest 32%
730 North Franklin ⚠️ A 730 N Franklin St	Office	1910	101,235 sqft Lowest 40%	3.8 kg/sqft Lowest 7%	382 tons Lowest 16%
905 Fulton Market 📷 B 905 W Fulton Street	Office	2020	100,644 sqft Lowest 40%	6.3 kg/sqft Highest 47%	635 tons Lowest 38%
CDOT Central Office 🕰️ (Chicago) C 1501 W Pershing Rd	Office	1975	100,000 sqft	9.1 kg/sqft	907 tons
6045 Kenwood Building 📷 🕰️ (UChicago) C 6045 S Kenwood Ave	Office	2009	99,163 sqft	79.7 kg/sqft	7,900 tons
Admin Offices @ Colman (CPS) C 4655 S Dearborn St	Office	1990	99,100 sqft Lowest 39%	7.0 kg/sqft Highest 35%	691 tons Lowest 42%
Chicago Bar Association ⚡ C 321 S. Plymouth Ct.	Office	1990	99,051 sqft Lowest 39%	8.7 kg/sqft Highest 18%	862 tons Highest 49%
641 W Lake 🏆 📷 B 641 W Lake Street	Office	1903	96,235 sqft Lowest 38%	2.2 kg/sqft #7 Lowest in Chicago*	214 tons Lowest 2%
15 E. Oak ⚠️ A 1-15 East Oak Street	Office	2009	96,213 sqft Lowest 38%	3.7 kg/sqft Lowest 6%	357 tons Lowest 13%
U.S. Bank -- Pullman Branch 🕰️ ⚠️ D 1000 E 111th St	Office	1972	96,000 sqft	14.3 kg/sqft	1,372 tons
900 North Franklin 🕰️ B 900 N Franklin St	Office	1928	95,866 sqft	6.0 kg/sqft	580 tons
The Loftrium ⚡ C 819 S Wabash Ave	Office	1912	95,800 sqft Lowest 37%	9.2 kg/sqft Highest 15%	880 tons Highest 48%
MWRDGC Main Office Building B 100 E Erie St	Office	1955	95,622 sqft Lowest 37%	6.9 kg/sqft Highest 36%	662 tons Lowest 40%
Saint Vincent Center C 721 N Lasalle Street	Office	1926	94,254 sqft Lowest 36%	8.6 kg/sqft Highest 19%	810 tons Lowest 49%
311 W Superior Street B 311 W Superior Street	Office	1950	94,000 sqft Lowest 36%	5.9 kg/sqft Lowest 44%	552 tons Lowest 32%
Press Office Building C 1427 E. 60th Street	Office	2001	93,852 sqft Lowest 36%	8.9 kg/sqft Highest 17%	837 tons Lowest 50%
O11970/2401 W GRACE ST/CHICAGO/IL B 2401 W Grace St	Office	2000	93,089 sqft Lowest 36%	5.9 kg/sqft Lowest 44%	551 tons Lowest 32%
210-220 N Green St. ⚠️ A 210 N Green Street	Office	1893	92,741 sqft Lowest 36%	4.9 kg/sqft Lowest 24%	453 tons Lowest 23%
212 West Superior Street A 212 West Superior Street	Office	1920	92,454 sqft Lowest 36%	4.2 kg/sqft Lowest 12%	385 tons Lowest 16%
Flat Iron Building 🕰️ ⚠️ B 1579 N. Milwaukee Avenue	Office	1913	92,168 sqft	5.7 kg/sqft	522 tons
Vranas and Assoc. C/O Realty and Mortgage Co. 🕰️ ⚠️ B 346 N Justine St	Office	1915	91,680 sqft	2.7 kg/sqft	247 tons
4801 W. Peterson Ave 🕰️ B 4801 W Peterson Ave	Office	1974	91,200 sqft	2.5 kg/sqft	226 tons
322 South Green C 322 South Green	Office	1921	91,106 sqft Lowest 35%	7.0 kg/sqft Highest 35%	637 tons Lowest 39%
306 W Erie 📷 B 306 W Erie St	Office	2015	90,872 sqft Lowest 35%	5.6 kg/sqft Lowest 38%	509 tons Lowest 28%
Madison 123 Assoc LLC ⚡ 🕰️ C 123 W Madison St	Office	1912	90,318 sqft	9.8 kg/sqft	885 tons
Levi Hall C 5801 S. Ellis Avenue	Office	1949	90,125 sqft Lowest 34%	9.6 kg/sqft Highest 13%	862 tons Highest 49%
215 N Peoria St 📷 C 215 N Peoria St	Office	2020	89,865 sqft Lowest 34%	9.4 kg/sqft Highest 14%	847 tons Lowest 50%
A&M 542 SOUTH DEARBORN, LLC ⚠️ C 542 S Dearborn	Office	1891	89,353 sqft Lowest 34%	6.1 kg/sqft Lowest 49%	547 tons Lowest 32%
Dream Town 🕰️ ⚠️ A 4032 W. Madison St	Office	1926	87,000 sqft	1.2 kg/sqft	103 tons
1033 W Van Buren ⚠️ B 1033 W Van Buren	Office	1904	86,401 sqft Lowest 33%	5.7 kg/sqft Lowest 41%	496 tons Lowest 27%
343 W Erie St 🏆 A 343 W Erie Street	Office	1910	85,700 sqft Lowest 32%	2.7 kg/sqft #21 Lowest in Chicago*	232 tons Lowest 3%
2229 South Halsted B 2229 South Halsted Street	Office	1908	85,007 sqft Lowest 32%	6.4 kg/sqft Highest 45%	547 tons Lowest 32%
Parish_OuigleyCenter C 835 N Rush Street	Office	1917	84,100 sqft Lowest 31%	8.6 kg/sqft Highest 19%	720 tons Lowest 44%
133 N Jefferson ⚠️ B 133 N Jefferson	Office	1920	83,000 sqft Lowest 30%	4.8 kg/sqft Lowest 22%	394 tons Lowest 17%
Lurie Children's Faculty Office Building C 155 E. Superior Street	Office	1917	82,717 sqft Lowest 30%	11.0 kg/sqft Highest 9%	907 tons Highest 47%
2071 N Southport Avenue 🕰️ ⚠️ B 2071 N Southport Avenue	Office	1921	81,701 sqft	6.1 kg/sqft	501 tons
Adlake Limited Partnership B 320 W. Ohio	Office	1940	81,000 sqft Lowest 29%	4.3 kg/sqft Lowest 14%	349 tons Lowest 13%
Rice Building C 815 W Van Buren	Office	1910	80,610 sqft Lowest 29%	7.0 kg/sqft Highest 35%	567 tons Lowest 34%
240 N Ashland Avenue ⚠️ B 240 N Ashland Avenue	Office	1916	80,000 sqft Lowest 28%	6.2 kg/sqft Highest 49%	495 tons Lowest 27%
601 South LaSalle B 601 South Lasalle Street	Office	1917	80,000 sqft Lowest 28%	5.8 kg/sqft Lowest 43%	462 tons Lowest 24%
Lightner Building B 1006 S. Michigan Avenue	Office	1904	80,000 sqft Lowest 28%	3.9 kg/sqft Lowest 8%	316 tons Lowest 10%
57 63 W Grand Ave C 57-63 W. Grand Ave.	Office	1912	78,868 sqft Lowest 28%	8.8 kg/sqft Highest 18%	691 tons Lowest 42%
750 N Orleans Street C 750 N Orleans Street	Office	1950	78,800 sqft Lowest 28%	9.0 kg/sqft Highest 16%	706 tons Lowest 43%
130 S Jefferson C 130 S Jefferson	Office	1893	78,794 sqft Lowest 28%	7.7 kg/sqft Highest 26%	610 tons Lowest 37%
118 S Clinton ⚡ C 118 S Clinton Street	Office	1910	78,751 sqft Lowest 27%	9.2 kg/sqft Highest 15%	728 tons Lowest 44%
224 North Desplaines 🕰️ ⚠️ B 224 N Desplaines St	Office	1935	77,760 sqft	5.9 kg/sqft	457 tons
900 910 W VANBUREN ST 🕰️ ⚠️ B 900 910 W VANBUREN ST	Office	1904	77,000 sqft	7.0 kg/sqft	539 tons
Salvation Army - Divisional HeadOuarters (DHO) C 5040 N. Pulaski Road	Office	1923	75,852 sqft Lowest 26%	7.6 kg/sqft Highest 27%	576 tons Lowest 35%
The MGI - MARS Global Services 🕰️ D 930 W Evergreen Ave, Chicago, IL 60642	Office	1997	74,969 sqft	17.4 kg/sqft	1,308 tons
833 West Jackson ⚠️ A 833 West Jackson	Office	1930	74,272 sqft Lowest 25%	4.4 kg/sqft Lowest 15%	329 tons Lowest 11%
Bridgeport-CPS 🕰️ (CPS) B 501-05 W 35TH ST	Office	1990	73,600 sqft	7.8 kg/sqft	577 tons
444 North Wells Street ⚡ A 444 North Wells Street	Office	1903	73,332 sqft Lowest 24%	5.1 kg/sqft Lowest 28%	376 tons Lowest 15%
307 S Sangamon St C 307 S Sangamon St	Office	2011	72,977 sqft Lowest 24%	7.9 kg/sqft Highest 24%	579 tons Lowest 35%
400 W Erie Street ⚠️ B 400 W Erie Street	Office	1950	72,500 sqft Lowest 23%	5.2 kg/sqft Lowest 30%	376 tons Lowest 15%
Admin Offices @ Dodge-Garfield Park (CPS) C 2651 W Washington Blvd	Office	1961	72,340 sqft Lowest 23%	6.9 kg/sqft Highest 36%	499 tons Lowest 27%
935 W. Chestnut 🕰️ ⚠️ C 935 W. Chestnut	Office	1889	72,000 sqft	7.1 kg/sqft	512 tons
230 East Ohio C 230 East Ohio Street	Office	1917	71,298 sqft Lowest 22%	6.9 kg/sqft Highest 36%	495 tons Lowest 27%
180 North Wacker ⚡ 🕰️ C 180 North Wacker	Office	1923	70,909 sqft	21.3 kg/sqft	1,509 tons
The Shops on Wabash, LLC C 17-23 N. Wabash	Office	1900	70,680 sqft Lowest 22%	8.6 kg/sqft Highest 19%	610 tons Lowest 37%
100 South State Street 🕰️ C 100 South State Street	Office	1910	69,767 sqft	9.7 kg/sqft	674 tons
IBEW Local 134 C 2722 S. Martin Luther King Drive	Office	1962	69,350 sqft Lowest 20%	7.7 kg/sqft Highest 26%	536 tons Lowest 30%
Chicago and Midwest Regional Joint Board C 333 S. Ashland Ave	Office	1930	68,150 sqft Lowest 20%	5.9 kg/sqft Lowest 44%	402 tons Lowest 18%
223 West Erie B 223 West Erie Street	Office	1890	66,400 sqft Lowest 18%	5.4 kg/sqft Lowest 34%	362 tons Lowest 14%
222 West Hubbard Street B 222 West Hubbard Street	Office	1905	66,095 sqft Lowest 18%	6.3 kg/sqft Highest 47%	418 tons Lowest 20%
Woodlawn Social Services Center C 950 East 61st Street	Office	1970	66,084 sqft Lowest 18%	9.5 kg/sqft Highest 14%	630 tons Lowest 38%
Bauer Building B 224-230 W Huron St	Office	1903	66,043 sqft Lowest 18%	5.0 kg/sqft Lowest 26%	328 tons Lowest 11%
6 West Hubbard ⚠️ C 6 West Hubbard	Office	1988	66,030 sqft Lowest 18%	11.6 kg/sqft Highest 8%	767 tons Lowest 47%
West Side Realty Corporation ⚡ C 300 S. Ashland Ave.	Office	1968	65,885 sqft Lowest 17%	10.5 kg/sqft Highest 10%	691 tons Lowest 42%
1440 N Dayton Street C 1440 N Dayton Street	Office	1965	65,614 sqft Lowest 17%	7.9 kg/sqft Highest 24%	519 tons Lowest 29%
811 W Fulton D 803 W Fulton Market	Office	2018	64,877 sqft Lowest 17%	12.2 kg/sqft Highest 7%	790 tons Lowest 48%
Sunshine Enterprise, LLC Series V (228 S Wabash) ⚡ B 228 South Wabash	Office	1930	64,630 sqft Lowest 16%	6.6 kg/sqft Highest 42%	427 tons Lowest 21%
The Salvation Army 🕰️ ⚠️ D 506 N DESPLAINES ST	Office	1965	64,464 sqft	10.0 kg/sqft	646 tons
Rosenwald Hall B 1101-11 East 58th Street	Office	1915	64,380 sqft Lowest 16%	5.8 kg/sqft Lowest 43%	375 tons Lowest 15%
Scientific Games-2727 Roscoe 🕰️ ⚠️ C 2727 Roscoe St	Office	1945	63,752 sqft	9.2 kg/sqft	586 tons
US Bank -- Englewood 🕰️ ⚠️ C 815 W 63rd St	Office	1920	63,034 sqft	7.0 kg/sqft	443 tons
6160 N Cicero ⚡ 🕰️ A 6160 N CICERO AVE	Office	1968	63,000 sqft	0.8 kg/sqft	51 tons
A&M 303 WEST ERIE, LLC ⚠️ C 303 West Erie	Office	1900	62,849 sqft Lowest 15%	8.7 kg/sqft Highest 18%	545 tons Lowest 31%
Garfield Center ⚠️ C 10 S. Kedzie Ave.	Office	1971	62,660 sqft Lowest 14%	12.1 kg/sqft Highest 7%	760 tons Lowest 46%
Fulton-Loomis-Carroll Condominium Association ⚠️ B 1400 W. Fulton St.	Office	1907	62,555 sqft Lowest 14%	3.4 kg/sqft Lowest 4%	211 tons Lowest 1%
American Red Cross Greater Chicago ⚡ B 2200 W Harrison St	Office	2003	62,298 sqft Lowest 14%	8.1 kg/sqft Highest 22%	503 tons Lowest 28%
101 Grand D 101 W. Grand Ave.	Office	1872	61,971 sqft Lowest 14%	9.6 kg/sqft Highest 13%	595 tons Lowest 36%
26 North Halsted ⚠️ C 26 North Halsted	Office	1984	61,770 sqft Lowest 14%	23.5 kg/sqft #39 Highest	1,449 tons Highest 31%
112th Street Building C 11203 S Ellis St	Office	1974	61,357 sqft Lowest 13%	8.3 kg/sqft Highest 21%	508 tons Lowest 28%
Palmer House Office Center - Thor Equities 🕰️ C 27 E Monroe St	Office	1913	61,100 sqft	10.6 kg/sqft	646 tons
225 W. Ohio A 225 W. Ohio	Office	1907	60,892 sqft Lowest 13%	4.0 kg/sqft Lowest 9%	244 tons Lowest 3%
650 W Lake C 650 W Lake	Office	1970	60,137 sqft Lowest 12%	7.4 kg/sqft Highest 30%	448 tons Lowest 22%
Edelstone Center D 6030 South Ellis Avenue	Office	1966	59,741 sqft Lowest 11%	9.2 kg/sqft Highest 15%	547 tons Lowest 32%
311 City Services C 2111 W. Lexington	Office	1990	59,000 sqft Lowest 10%	15.4 kg/sqft Highest 4%	911 tons Highest 47%
325 S. Paulina St. (Teamsters Local 705) A 325 S. Paulina St.	Office	2019	58,752 sqft Lowest 10%	4.8 kg/sqft Lowest 22%	280 tons Lowest 6%
430 W Erie Street C 430 W Erie Street	Office	1950	58,700 sqft Lowest 10%	7.1 kg/sqft Highest 34%	420 tons Lowest 20%
3525 W. Peterson Avenue 🕰️ ⚠️ B 3525 W Peterson Ave	Office	1968	58,602 sqft	3.7 kg/sqft	214 tons
411 S Wells B 411 S Wells Street	Office	1908	58,200 sqft Lowest 10%	5.5 kg/sqft Lowest 36%	319 tons Lowest 10%
217 N. Jefferson C 217 N. Jefferson	Office	1938	58,044 sqft Lowest 9%	10.5 kg/sqft Highest 10%	610 tons Lowest 37%
Lincoln Common D ⚠️ C 2350 N Lincoln	Office	2019	57,566 sqft Lowest 9%	12.2 kg/sqft Highest 7%	700 tons Lowest 43%
444 N WABASH AVE 🕰️ ⚠️ B 444 N WABASH AVE	Office	1937	57,400 sqft	6.8 kg/sqft	392 tons
901 W Jackson A 901 W Jackson	Office	1907	55,627 sqft Lowest 7%	3.7 kg/sqft Lowest 6%	208 tons Lowest 1%
1201 W. Washington ⚡ C 1201 W. Washington Blvd.	Office	1937	55,532 sqft Lowest 7%	9.7 kg/sqft Highest 13%	540 tons Lowest 31%
1040 West Randolph ⚠️ B 1040 West Randolph Street	Office	1932	55,466 sqft Lowest 7%	6.1 kg/sqft Lowest 49%	338 tons Lowest 12%
Maguire Hall-ID#254163 ⚠️ (Loyola) C 1-11 E Pearson Ave	Office	1980	55,056 sqft Lowest 7%	9.2 kg/sqft Highest 15%	506 tons Lowest 28%
839 W. 79th 📷 ⚡ C 839 W. 79th Street	Office	2023	54,000 sqft Lowest 5%	11.1 kg/sqft Highest 9%	600 tons Lowest 36%
156 N. Jefferson 🕰️ C 156 N. Jefferson	Office	1898	53,859 sqft	9.0 kg/sqft	483 tons
PCC - Chicago B 643 North Orleans Street	Office	1986	53,623 sqft Lowest 5%	6.7 kg/sqft Highest 40%	360 tons Lowest 14%
Cuneo Hall-ID# 254160 ⚠️ (Loyola) A 6430 N Kenmore Ave	Office	2012	53,500 sqft Lowest 5%	4.9 kg/sqft Lowest 24%	264 tons Lowest 5%
State Lake LLC 🚩 ⚡ C 177 North State	Office	1872	53,053 sqft Lowest 5%	22.8 kg/sqft #42 Highest	1,208 tons Highest 37%
A&M 445 WEST ERIE, LLC 🏆 A 445 West Erie	Office	1903	52,681 sqft Lowest 4%	2.7 kg/sqft #21 Lowest in Chicago*	142 tons #6 Lowest in Chicago*
Chicago Medical Society B 515 N Dearborn	Office	1925	52,284 sqft Lowest 4%	5.1 kg/sqft Lowest 28%	269 tons Lowest 5%
412 N Wells C 412 N Wells St.	Office	2017	51,190 sqft Lowest 2%	9.3 kg/sqft Highest 15%	474 tons Lowest 25%
Plumbers Local 130 UA C 1340 W Washington Boulevard	Office	1925	51,130 sqft Lowest 2%	9.3 kg/sqft Highest 15%	477 tons Lowest 26%
Devon Executive ⚡ 🕰️ A 4001 W Devon Ave	Office	1975	51,000 sqft	0.9 kg/sqft	47 tons
Goodman Theatre D 56-60 W. Randolph St.	Office	2000	50,913 sqft Lowest 2%	12.0 kg/sqft Highest 7%	609 tons Lowest 37%
2130-2140 W Fulton 🕰️ ⚠️ B 2130 2140 W Fulton St	Office	1890	50,835 sqft	1.1 kg/sqft	57 tons
372 West Ontario Street A 372 West Ontario Street	Office	1910	50,078 sqft #25 Lowest in Chicago*	4.6 kg/sqft Lowest 18%	233 tons Lowest 3%
Yusuf North 🕰️ ⚠️ B 2753 W North Ave	Office	1906	50,000 sqft	7.1 kg/sqft	354 tons
2255 S MICHIGAN AVE ⚡ 🕰️ A 2255 S MICHIGAN AVE	Office	1904	48,000 sqft	0.5 kg/sqft	22 tons
747 N LASALLE DR 🕰️ A 747 N LASALLE DR	Office	1921	45,000 sqft	4.3 kg/sqft	194 tons
Evangelical Covenant Church ⚡ 🕰️ C 8303 W Higgins Rd	Office	1972	44,575 sqft	21.5 kg/sqft	959 tons
Foster Hall 📷 (UChicago) D 1130 East 59th Street	Office	1893	28,067 sqft #3 Lowest in Chicago*	7.9 kg/sqft Highest 24%	222 tons Lowest 2%
5948 5958 N BROADWAY 📷 🕰️ ⚠️ B 5948 5958 N BROADWAY	Office	1924	16,333 sqft	0.3 kg/sqft	5 tons

Data Source: Chicago Energy Benchmarking Data