BuildingCensus
D

Mansion at Bala

Multifamily Housing in Philadelphia, PA · 4700 City Avenue · 19131

ENERGY STAR score
49
band D · 2021
Site EUI
30.3
kBtu/ft²
GHG emissions
1,248
tCO₂e
GHG intensity
kgCO₂e/ft²
Floor area
444,073
sq ft
Year built
2010
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Phila. Code §9-3402 / Building Energy Performance Program · reporting year 2021

Benchmarking record

FieldValue
ENERGY STAR score49 (band D)
Site EUI30.3 kBtu/ft²
Source EUI84.7 kBtu/ft²
GHG emissions1,248 tCO₂e
GHG intensity
Electricity3,937,763 kWh
Water use10,993 kgal
Gross floor area444,073 sq ft
Source recordphiladelphia:4954970:2021

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2021latest49-230.3 kBtu/ft²1,248 tCO₂e
202051+929.6 kBtu/ft²1,256 tCO₂e
20194232.8 kBtu/ft²1,474 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
4700 City Avenue
State
Pennsylvania
ZIP
19131
Coordinates
40.00135, -75.22461

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Philadelphia · biggest emitters

Frequently asked questions

What is Mansion at Bala's energy grade?

Mansion at Bala scores 49 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2021 Philadelphia disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Mansion at Bala use?

Its 2021 site energy-use intensity was 30.3 kBtu/ft² (84.7 kBtu/ft² source) across 444,073 sq ft, including 3,937,763 kWh of electricity.

What are Mansion at Bala's carbon emissions?

Mansion at Bala reported 1,248 tCO₂e of greenhouse-gas emissions for 2021. 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:4954970:2021.