BuildingCensus
C

Hernandez

K-12 School in Chicago, IL · 3510 W 55th St · 60632

ENERGY STAR score
65
band C · 2023
Site EUI
41.2
kBtu/ft²
GHG emissions
588
tCO₂e
GHG intensity
4.6
kgCO₂e/ft²
Floor area
127,162
sq ft
Year built
2009
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Building Energy Use Benchmarking Ordinance · reporting year 2023

Benchmarking record

FieldValue
ENERGY STAR score65 (band C)
Site EUI41.2 kBtu/ft²
Source EUI92.4 kBtu/ft²
GHG emissions588 tCO₂e
GHG intensity4.6 kgCO₂e/ft²
Electricity1,047,263 kWh
Natural gas16,607 therms
Gross floor area127,162 sq ft
Source recordchicago:251678:2023

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2023latest65+141.2 kBtu/ft²588 tCO₂e
202264+3448.9 kBtu/ft²633 tCO₂e
202130-1669.7 kBtu/ft²918 tCO₂e
20204660.2 kBtu/ft²827 tCO₂e
2019———
201843-971.5 kBtu/ft²1,069 tCO₂e
201752-1567.7 kBtu/ft²1,185 tCO₂e
201667-766.1 kBtu/ft²1,030 tCO₂e
20157456.9 kBtu/ft²1,023 tCO₂e

Compliance context

Building Energy Use 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 owning organisation shown. Names of private individuals in the disclosure are not published here.

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Location

Address
3510 W 55th St
State
Illinois
ZIP
60632
Coordinates
41.89638, -87.64789

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Chicago · biggest emitters

Frequently asked questions

What is Hernandez's energy grade?

Hernandez scores 65 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2023 Chicago disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Hernandez use?

Its 2023 site energy-use intensity was 41.2 kBtu/ft² (92.4 kBtu/ft² source) across 127,162 sq ft, including 1,047,263 kWh of electricity and 16,607 therms of natural gas.

What are Hernandez's carbon emissions?

Hernandez reported 588 tCO₂e of greenhouse-gas emissions (4.6 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.

Working with Chicago building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.

Dataset updated . Source: Chicago Energy Benchmarking disclosure, record chicago:251678:2023.