BuildingCensus
D

Welsh

K-12 School in Philadelphia, PA · 2331 N 4TH ST · 19133

ENERGY STAR score
18
band D · 2024
Site EUI
67.7
kBtu/ft²
GHG emissions
296
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
—
sq ft
Year built
1966
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Phila. Code §9-3402 / Building Energy Performance Program · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score18 (band D)
Site EUI67.7 kBtu/ft²
Source EUI108.6 kBtu/ft²
GHG emissions296 tCO₂e
GHG intensity—
Electricity446,066 kWh
Natural gas32,864 therms
Water use483 kgal
Gross floor area—
Source recordphiladelphia:3330897:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest18-1467.7 kBtu/ft²296 tCO₂e
202332+1054.8 kBtu/ft²241 tCO₂e
202222+366.6 kBtu/ft²302 tCO₂e
202119-1066.7 kBtu/ft²306 tCO₂e
202029+756.9 kBtu/ft²274 tCO₂e
20192267.3 kBtu/ft²328 tCO₂e

Compliance context

Phila. Code §9-3402 / Building Energy Performance Program

Philadelphia's Building Energy Performance Program requires buildings over 50,000 sq ft to benchmark and complete tune-ups, with fines for failure to report.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
2331 N 4TH ST
State
Pennsylvania
ZIP
19133
Coordinates
39.98651, -75.13950

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Philadelphia · biggest emitters

Frequently asked questions

What is Welsh's energy grade?

Welsh scores 18 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 Philadelphia disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Welsh use?

Its 2024 site energy-use intensity was 67.7 kBtu/ft² (108.6 kBtu/ft² source) across —, including 446,066 kWh of electricity and 32,864 therms of natural gas.

What are Welsh's carbon emissions?

Welsh reported 296 tCO₂e of greenhouse-gas emissions for 2024. Philadelphia's Building Energy Performance Program requires buildings over 50,000 sq ft to benchmark and complete tune-ups, with fines for failure to report.

Dataset updated . Source: Building Energy Benchmarking disclosure, record philadelphia:3330897:2024.