BuildingCensus
D

United Airlines Reservation Center

Office in Chicago, IL · 11555 W Touhy Ave · 60666

ENERGY STAR score
42
band D · 2023
Site EUI
147.5
kBtu/ft²
GHG emissions
1,887
tCO₂e
GHG intensity
15.4
kgCO₂e/ft²
Floor area
122,360
sq ft
Year built
1989
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 score42 (band D)
Site EUI147.5 kBtu/ft²
Source EUI307.8 kBtu/ft²
GHG emissions1,887 tCO₂e
GHG intensity15.4 kgCO₂e/ft²
Electricity3,133,827 kWh
Natural gas73,582 therms
Gross floor area122,360 sq ft
Source recordchicago:251992:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest42+26147.5 kBtu/ft²1,887 tCO₂e
202216+9109.0 kBtu/ft²1,610 tCO₂e
20217156.3 kBtu/ft²2,079 tCO₂e
2020172.9 kBtu/ft²2,594 tCO₂e
2019
20188-4214.1 kBtu/ft²3,333 tCO₂e
201712216.3 kBtu/ft²3,793 tCO₂e
2016208.6 kBtu/ft²3,856 tCO₂e
2015212.1 kBtu/ft²4,479 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
11555 W Touhy Ave
State
Illinois
ZIP
60666
Coordinates
41.90083, -87.62071

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Chicago · biggest emitters

Frequently asked questions

What is United Airlines Reservation Center's energy grade?

United Airlines Reservation Center scores 42 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 United Airlines Reservation Center use?

Its 2023 site energy-use intensity was 147.5 kBtu/ft² (307.8 kBtu/ft² source) across 122,360 sq ft, including 3,133,827 kWh of electricity and 73,582 therms of natural gas.

What are United Airlines Reservation Center's carbon emissions?

United Airlines Reservation Center reported 1,887 tCO₂e of greenhouse-gas emissions (15.4 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:251992:2023.