BuildingCensus
B

ALASKA HOUSE

Multifamily MR (5-9) in Seattle, WA · 4539 42ND AVE SW · 98116

ENERGY STAR score
83
band B · 2024
Site EUI
41.7
kBtu/ft²
GHG emissions
63
tCO₂e
GHG intensity
1.0
kgCO₂e/ft²
Floor area
82,876
sq ft
Year built
1979
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 score83 (band B)
Site EUI41.7 kBtu/ft²
Source EUI97.5 kBtu/ft²
GHG emissions63 tCO₂e
GHG intensity1.0 kgCO₂e/ft²
Electricity745,010 kWh
Natural gas9,150 therms
Gross floor area82,876 sq ft
Source recordseattle:20430:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest83-541.7 kBtu/ft²63 tCO₂e
202388-240.7 kBtu/ft²66 tCO₂e
202290-1040.1 kBtu/ft²63 tCO₂e
2021100+3616.8 kBtu/ft²16 tCO₂e
202064-253.9 kBtu/ft²67 tCO₂e
201966+253.5 kBtu/ft²65 tCO₂e
201864-3653.8 kBtu/ft²65 tCO₂e
2017100+1934.9 kBtu/ft²60 tCO₂e
201681+2147.9 kBtu/ft²69 tCO₂e
20156052.9 kBtu/ft²67 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
4539 42ND AVE SW
State
Washington
ZIP
98116
Coordinates
47.56146, -122.38578

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

Frequently asked questions

What is ALASKA HOUSE's energy grade?

ALASKA HOUSE scores 83 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 ALASKA HOUSE use?

Its 2024 site energy-use intensity was 41.7 kBtu/ft² (97.5 kBtu/ft² source) across 82,876 sq ft, including 745,010 kWh of electricity and 9,150 therms of natural gas.

What are ALASKA HOUSE's carbon emissions?

ALASKA HOUSE reported 63 tCO₂e of greenhouse-gas emissions (1.0 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:20430:2024.