BuildingCensus
B

Ella Flagg Young Apartments

Multifamily Housing in Chicago, IL · 4645 N. Sherdian Road · 60640

ENERGY STAR score
70
band B · 2023
Site EUI
86.8
kBtu/ft²
GHG emissions
990
tCO₂e
GHG intensity
5.8
kgCO₂e/ft²
Floor area
171,600
sq ft
Year built
1975
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 score70 (band B)
Site EUI86.8 kBtu/ft²
Source EUI114.5 kBtu/ft²
GHG emissions990 tCO₂e
GHG intensity5.8 kgCO₂e/ft²
Electricity671,192 kWh
Natural gas126,015 therms
Gross floor area171,600 sq ft
Source recordchicago:159739:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest70-2986.8 kBtu/ft²990 tCO₂e
20229947.5 kBtu/ft²936 tCO₂e
2021
20209749.3 kBtu/ft²1,029 tCO₂e
2019
201896+155.4 kBtu/ft²1,170 tCO₂e
201795-454.8 kBtu/ft²1,191 tCO₂e
201699+244.9 kBtu/ft²1,042 tCO₂e
20159751.8 kBtu/ft²1,201 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
4645 N. Sherdian Road
State
Illinois
ZIP
60640
Coordinates
41.88166, -87.62450

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Chicago · biggest emitters

Frequently asked questions

What is Ella Flagg Young Apartments's energy grade?

Ella Flagg Young Apartments scores 70 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 Ella Flagg Young Apartments use?

Its 2023 site energy-use intensity was 86.8 kBtu/ft² (114.5 kBtu/ft² source) across 171,600 sq ft, including 671,192 kWh of electricity and 126,015 therms of natural gas.

What are Ella Flagg Young Apartments's carbon emissions?

Ella Flagg Young Apartments reported 990 tCO₂e of greenhouse-gas emissions (5.8 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:159739:2023.