BuildingCensus
B

BILL & MELINDA GATES FOUNDATION

Office in Seattle, WA · 500 5TH AVE N · 98109

ENERGY STAR score
75
band B · 2024
Site EUI
50.6
kBtu/ft²
GHG emissions
785
tCO₂e
GHG intensity
1.3
kgCO₂e/ft²
Floor area
920,598
sq ft
Year built
2010
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 score75 (band B)
Site EUI50.6 kBtu/ft²
Source EUI112.7 kBtu/ft²
GHG emissions785 tCO₂e
GHG intensity1.3 kgCO₂e/ft²
Electricity7,282,268 kWh
Natural gas120,820 therms
Gross floor area920,598 sq ft
Source recordseattle:114:2024

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2024latest75+650.6 kBtu/ft²785 tCO₂e
202369-560.3 kBtu/ft²1,113 tCO₂e
202274-664.0 kBtu/ft²1,234 tCO₂e
202180-758.2 kBtu/ft²1,075 tCO₂e
202087+550.9 kBtu/ft²935 tCO₂e
201982-152.4 kBtu/ft²789 tCO₂e
201883+549.5 kBtu/ft²655 tCO₂e
201778-1552.6 kBtu/ft²745 tCO₂e
201693±049.8 kBtu/ft²641 tCO₂e
20159349.9 kBtu/ft²600 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
500 5TH AVE N
State
Washington
ZIP
98109
Coordinates
47.62419, -122.34443

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

Frequently asked questions

What is BILL & MELINDA GATES FOUNDATION's energy grade?

BILL & MELINDA GATES FOUNDATION scores 75 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 BILL & MELINDA GATES FOUNDATION use?

Its 2024 site energy-use intensity was 50.6 kBtu/ft² (112.7 kBtu/ft² source) across 920,598 sq ft, including 7,282,268 kWh of electricity and 120,820 therms of natural gas.

What are BILL & MELINDA GATES FOUNDATION's carbon emissions?

BILL & MELINDA GATES FOUNDATION reported 785 tCO₂e of greenhouse-gas emissions (1.3 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:114:2024.