BuildingCensus
B

101 North Wacker

Office in Chicago, IL · 101 North Wacker Drive · 60606

ENERGY STAR score
73
band B · 2023
Site EUI
56.4
kBtu/ft²
GHG emissions
5,169
tCO₂e
GHG intensity
7.7
kgCO₂e/ft²
Floor area
667,476
sq ft
Year built
1980
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 score73 (band B)
Site EUI56.4 kBtu/ft²
Source EUI154.9 kBtu/ft²
GHG emissions5,169 tCO₂e
GHG intensity7.7 kgCO₂e/ft²
Electricity10,694,049 kWh
Natural gas11,860 therms
Water use3,301 kgal
Gross floor area667,476 sq ft
Source recordchicago:101862:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest73-256.4 kBtu/ft²5,169 tCO₂e
202275-260.4 kBtu/ft²5,181 tCO₂e
202177+557.5 kBtu/ft²5,368 tCO₂e
202072+165.9 kBtu/ft²6,738 tCO₂e
201971+479.1 kBtu/ft²8,565 tCO₂e
201867-1678.4 kBtu/ft²8,419 tCO₂e
201783+575.5 kBtu/ft²9,111 tCO₂e
201678-577.9 kBtu/ft²9,441 tCO₂e
201583+374.0 kBtu/ft²9,858 tCO₂e
20148079.0 kBtu/ft²10,555 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
101 North Wacker Drive
State
Illinois
ZIP
60606
Coordinates
42.01556, -87.66508

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Chicago · biggest emitters

Frequently asked questions

What is 101 North Wacker's energy grade?

101 North Wacker scores 73 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 101 North Wacker use?

Its 2023 site energy-use intensity was 56.4 kBtu/ft² (154.9 kBtu/ft² source) across 667,476 sq ft, including 10,694,049 kWh of electricity and 11,860 therms of natural gas.

What are 101 North Wacker's carbon emissions?

101 North Wacker reported 5,169 tCO₂e of greenhouse-gas emissions (7.7 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:101862:2023.