BuildingCensus
A

Alta Arlo East

Multifamily MR (5-9) in Seattle, WA · 4720 RAINIER AVE S · 98118

ENERGY STAR score
99
band A · 2024
Site EUI
45.8
kBtu/ft²
GHG emissions
114
tCO₂e
GHG intensity
0.5
kgCO₂e/ft²
Floor area
350,302
sq ft
Year built
2022
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 score99 (band A)
Site EUI45.8 kBtu/ft²
Source EUI88.0 kBtu/ft²
GHG emissions114 tCO₂e
GHG intensity0.5 kgCO₂e/ft²
Electricity559,801 kWh
Natural gas19,375 therms
Gross floor area350,302 sq ft
Source recordseattle:50891:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest9945.8 kBtu/ft²114 tCO₂e
202321.1 kBtu/ft²105 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
4720 RAINIER AVE S
State
Washington
ZIP
98118
Coordinates
47.56045, -122.28554

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

Frequently asked questions

What is Alta Arlo East's energy grade?

Alta Arlo East scores 99 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Alta Arlo East use?

Its 2024 site energy-use intensity was 45.8 kBtu/ft² (88.0 kBtu/ft² source) across 350,302 sq ft, including 559,801 kWh of electricity and 19,375 therms of natural gas.

What are Alta Arlo East's carbon emissions?

Alta Arlo East reported 114 tCO₂e of greenhouse-gas emissions (0.5 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:50891:2024.