BuildingCensus
C

205 W Wacker

Office in Chicago, IL · 205 W Wacker Dr · 60606

ENERGY STAR score
58
band C · 2022
Site EUI
77.3
kBtu/ft²
GHG emissions
1,943
tCO₂e
GHG intensity
6.3
kgCO₂e/ft²
Floor area
324,762
sq ft
Year built
1929
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Chicago Energy Benchmarking Ordinance · reporting year 2022

Benchmarking record

FieldValue
ENERGY STAR score58 (band C)
Site EUI77.3 kBtu/ft²
Source EUI129.5 kBtu/ft²
GHG emissions1,943 tCO₂e
GHG intensity6.3 kgCO₂e/ft²
Electricity2,502,738 kWh
Natural gas154,104 therms
Gross floor area324,762 sq ft
Source recordchicago:101988:2022

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2022latest58-1277.3 kBtu/ft²1,943 tCO₂e
202170-962.8 kBtu/ft²1,744 tCO₂e
202079+461.7 kBtu/ft²1,707 tCO₂e
201975+1082.5 kBtu/ft²2,589 tCO₂e
201865-2688.2 kBtu/ft²2,764 tCO₂e
201791+372.7 kBtu/ft²2,473 tCO₂e
201688+1370.6 kBtu/ft²2,494 tCO₂e
201575-683.2 kBtu/ft²3,366 tCO₂e
20148180.0 kBtu/ft²2,896 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
205 W Wacker Dr
State
Illinois
ZIP
60606
Coordinates
41.88671, -87.63415

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Chicago · biggest emitters

Frequently asked questions

What is 205 W Wacker's energy grade?

205 W Wacker scores 58 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2022 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 205 W Wacker use?

Its 2022 site energy-use intensity was 77.3 kBtu/ft² (129.5 kBtu/ft² source) across 324,762 sq ft, including 2,502,738 kWh of electricity and 154,104 therms of natural gas.

What are 205 W Wacker's carbon emissions?

205 W Wacker reported 1,943 tCO₂e of greenhouse-gas emissions (6.3 kgCO₂e/ft²) for 2022. 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:101988:2022.