BuildingCensus
B

WESTWOOD HEIGHTS

Multifamily MR (5-9) in Seattle, WA · 9431 27TH AVE SW · 98126

ENERGY STAR score
74
band B · 2024
Site EUI
42.4
kBtu/ft²
GHG emissions
74
tCO₂e
GHG intensity
0.7
kgCO₂e/ft²
Floor area
100,536
sq ft
Year built
1978
vintage
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85–10070–8455–691–54
This entry + 6 nearby

Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2024

Benchmarking record

FieldValue
ENERGY STAR score74 (band B)
Site EUI42.4 kBtu/ft²
Source EUI100.5 kBtu/ft²
GHG emissions74 tCO₂e
GHG intensity0.7 kgCO₂e/ft²
Electricity942,593 kWh
Natural gas10,437 therms
Gross floor area100,536 sq ft
Source recordseattle:24643:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest74+542.4 kBtu/ft²74 tCO₂e
202369-144.0 kBtu/ft²75 tCO₂e
202270+544.7 kBtu/ft²77 tCO₂e
202165+446.1 kBtu/ft²82 tCO₂e
202061+246.6 kBtu/ft²86 tCO₂e
201959+247.4 kBtu/ft²86 tCO₂e
201857+747.8 kBtu/ft²88 tCO₂e
201750-1850.9 kBtu/ft²93 tCO₂e
201668+4940.1 kBtu/ft²57 tCO₂e
20151946.2 kBtu/ft²88 tCO₂e

Compliance context

Seattle Energy Benchmarking Ordinance (SMC 22.920)

Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.

Program details →

Ownership

No owner listed in the disclosure.

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Location

Address
9431 27TH AVE SW
State
Washington
ZIP
98126
Coordinates
47.51795, -122.36801

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

Frequently asked questions

What is WESTWOOD HEIGHTS's energy grade?

WESTWOOD HEIGHTS scores 74 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does WESTWOOD HEIGHTS use?

Its 2024 site energy-use intensity was 42.4 kBtu/ft² (100.5 kBtu/ft² source) across 100,536 sq ft, including 942,593 kWh of electricity and 10,437 therms of natural gas.

What are WESTWOOD HEIGHTS's carbon emissions?

WESTWOOD HEIGHTS reported 74 tCO₂e of greenhouse-gas emissions (0.7 kgCO₂e/ft²) for 2024. Seattle's Building Emissions Performance Standard (2023) sets declining carbon targets for buildings over 20,000 sq ft, with penalties for non-compliance beginning in the 2030s.

Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:24643:2024.