BuildingCensus
B

SAFECO PLAZA / 1001 FOURTH AVENUE

Office in Seattle, WA · 1001 4TH AVE · 98104

ENERGY STAR score
77
band B · 2024
Site EUI
45.7
kBtu/ft²
GHG emissions
502
tCO₂e
GHG intensity
0.7
kgCO₂e/ft²
Floor area
1,123,435
sq ft
Year built
1969
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 score77 (band B)
Site EUI45.7 kBtu/ft²
Source EUI117.3 kBtu/ft²
GHG emissions502 tCO₂e
GHG intensity0.7 kgCO₂e/ft²
Electricity10,532,370 kWh
Natural gas55,439 therms
Gross floor area1,123,435 sq ft
Source recordseattle:353:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest77±045.7 kBtu/ft²502 tCO₂e
202377-146.8 kBtu/ft²506 tCO₂e
202278-447.1 kBtu/ft²528 tCO₂e
202182+243.3 kBtu/ft²463 tCO₂e
202080+145.0 kBtu/ft²446 tCO₂e
201979+453.1 kBtu/ft²593 tCO₂e
201875+857.5 kBtu/ft²678 tCO₂e
201767-2257.0 kBtu/ft²712 tCO₂e
201689+152.7 kBtu/ft²582 tCO₂e
20158855.0 kBtu/ft²658 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
1001 4TH AVE
State
Washington
ZIP
98104
Coordinates
47.60615, -122.33388

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

Frequently asked questions

What is SAFECO PLAZA / 1001 FOURTH AVENUE's energy grade?

SAFECO PLAZA / 1001 FOURTH AVENUE scores 77 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 SAFECO PLAZA / 1001 FOURTH AVENUE use?

Its 2024 site energy-use intensity was 45.7 kBtu/ft² (117.3 kBtu/ft² source) across 1,123,435 sq ft, including 10,532,370 kWh of electricity and 55,439 therms of natural gas.

What are SAFECO PLAZA / 1001 FOURTH AVENUE's carbon emissions?

SAFECO PLAZA / 1001 FOURTH AVENUE reported 502 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:353:2024.