BuildingCensus
D

1100 N. Dearborn

Multifamily Housing in Chicago, IL · 1100 N. Dearborn St. · 60610

ENERGY STAR score
51
band D · 2023
Site EUI
96.6
kBtu/ft²
GHG emissions
1,187
tCO₂e
GHG intensity
6.6
kgCO₂e/ft²
Floor area
179,090
sq ft
Year built
1930
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Chicago Energy Benchmarking Ordinance · reporting year 2023

Benchmarking record

FieldValue
ENERGY STAR score51 (band D)
Site EUI96.6 kBtu/ft²
Source EUI131.6 kBtu/ft²
GHG emissions1,187 tCO₂e
GHG intensity6.6 kgCO₂e/ft²
Electricity905,276 kWh
Natural gas142,072 therms
Water use6,394 kgal
Gross floor area179,090 sq ft
Source recordchicago:251282:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest51+1096.6 kBtu/ft²1,187 tCO₂e
202241-3116.1 kBtu/ft²1,357 tCO₂e
202144-5109.7 kBtu/ft²1,324 tCO₂e
202049+9107.9 kBtu/ft²1,313 tCO₂e
201940+5117.0 kBtu/ft²1,455 tCO₂e
201835-1124.4 kBtu/ft²1,540 tCO₂e
201736+27118.2 kBtu/ft²1,526 tCO₂e
20169196.1 kBtu/ft²1,570 tCO₂e

Compliance context

Chicago Energy Benchmarking Ordinance

Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
1100 N. Dearborn St.
State
Illinois
ZIP
60610
Coordinates
41.74106, -87.63183

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Chicago · biggest emitters

Frequently asked questions

What is 1100 N. Dearborn's energy grade?

1100 N. Dearborn scores 51 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2023 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 1100 N. Dearborn use?

Its 2023 site energy-use intensity was 96.6 kBtu/ft² (131.6 kBtu/ft² source) across 179,090 sq ft, including 905,276 kWh of electricity and 142,072 therms of natural gas.

What are 1100 N. Dearborn's carbon emissions?

1100 N. Dearborn reported 1,187 tCO₂e of greenhouse-gas emissions (6.6 kgCO₂e/ft²) for 2023. Covered buildings that fail to benchmark and report face fines of up to $100 plus $25 per day of violation under the ordinance.

Dataset updated . Source: Chicago Energy Benchmarking disclosure, record chicago:251282:2023.