BuildingCensus
B

The Legacy HB at Clarendon Park

Multifamily Housing in Chicago, IL · 4520 N. Clarendon Ave. · 60640

ENERGY STAR score
83
band B · 2023
Site EUI
53.1
kBtu/ft²
GHG emissions
359
tCO₂e
GHG intensity
4.8
kgCO₂e/ft²
Floor area
74,503
sq ft
Year built
1918
vintage
◆ Loading map…
85–10070–8455–691–54
This entry + 6 nearby

Chicago Energy Benchmarking Ordinance · reporting year 2023

Benchmarking record

FieldValue
ENERGY STAR score83 (band B)
Site EUI53.1 kBtu/ft²
Source EUI96.1 kBtu/ft²
GHG emissions359 tCO₂e
GHG intensity4.8 kgCO₂e/ft²
Electricity503,237 kWh
Natural gas22,409 therms
Gross floor area74,503 sq ft
Source recordchicago:116122:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest8353.1 kBtu/ft²359 tCO₂e
2022
20218251.9 kBtu/ft²404 tCO₂e
2020
2019
2018

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
4520 N. Clarendon Ave.
State
Illinois
ZIP
60640
Coordinates
41.93304, -87.63802

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Chicago · biggest emitters

Frequently asked questions

What is The Legacy HB at Clarendon Park's energy grade?

The Legacy HB at Clarendon Park scores 83 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 The Legacy HB at Clarendon Park use?

Its 2023 site energy-use intensity was 53.1 kBtu/ft² (96.1 kBtu/ft² source) across 74,503 sq ft, including 503,237 kWh of electricity and 22,409 therms of natural gas.

What are The Legacy HB at Clarendon Park's carbon emissions?

The Legacy HB at Clarendon Park reported 359 tCO₂e of greenhouse-gas emissions (4.8 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:116122:2023.