BuildingCensus
B

33 N. Dearborn

Office in Chicago, IL · 60602

ENERGY STAR score
79
band B · 2023
Site EUI
73.1
kBtu/ft²
GHG emissions
2,208
tCO₂e
GHG intensity
5.9
kgCO₂e/ft²
Floor area
372,134
sq ft
Year built
1966
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 score79 (band B)
Site EUI73.1 kBtu/ft²
Source EUI115.6 kBtu/ft²
GHG emissions2,208 tCO₂e
GHG intensity5.9 kgCO₂e/ft²
Electricity2,587,074 kWh
Natural gas112,045 therms
Gross floor area372,134 sq ft
Source recordchicago:103743:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest79+273.1 kBtu/ft²2,208 tCO₂e
202277-282.9 kBtu/ft²2,287 tCO₂e
202179-877.7 kBtu/ft²2,248 tCO₂e
202087+668.7 kBtu/ft²2,081 tCO₂e
201981+782.0 kBtu/ft²2,544 tCO₂e
201874-1885.5 kBtu/ft²2,633 tCO₂e
201792-181.2 kBtu/ft²2,714 tCO₂e
201693+282.2 kBtu/ft²2,708 tCO₂e
201591+2183.9 kBtu/ft²2,920 tCO₂e
201470106.0 kBtu/ft²4,340 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.

Own or manage this building? Claim it to correct the record and get compliance alerts.

Location

Address
33 N. Dearborn
State
Illinois
ZIP
60602
Coordinates
41.79038, -87.60143

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Chicago · biggest emitters

Frequently asked questions

What is 33 N. Dearborn's energy grade?

33 N. Dearborn scores 79 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2023 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 33 N. Dearborn use?

Its 2023 site energy-use intensity was 73.1 kBtu/ft² (115.6 kBtu/ft² source) across 372,134 sq ft, including 2,587,074 kWh of electricity and 112,045 therms of natural gas.

What are 33 N. Dearborn's carbon emissions?

33 N. Dearborn reported 2,208 tCO₂e of greenhouse-gas emissions (5.9 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:103743:2023.