BuildingCensus
C

1200 3rd Avenue

Office in Seattle, WA · 1200 3RD AVE · 98101

ENERGY STAR score
63
band C · 2025
Site EUI
113.0
kBtu/ft²
GHG emissions
108
tCO₂e
GHG intensity
0.7
kgCO₂e/ft²
Floor area
189,175
sq ft
Year built
1921
vintage
◆ Loading map…
85–10070–8455–691–54
This entry + 6 nearby

Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025

Benchmarking record

FieldValue
ENERGY STAR score63 (band C)
Site EUI113.0 kBtu/ft²
Source EUI316.5 kBtu/ft²
GHG emissions108 tCO₂e
GHG intensity0.7 kgCO₂e/ft²
Electricity5,464,624 kWh
Gross floor area189,175 sq ft
Source recordseattle:766:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest63+26113.0 kBtu/ft²108 tCO₂e
202437-5121.5 kBtu/ft²116 tCO₂e
202342-12122.4 kBtu/ft²117 tCO₂e
202254±0112.7 kBtu/ft²108 tCO₂e
202154-4112.4 kBtu/ft²108 tCO₂e
202058+21109.7 kBtu/ft²104 tCO₂e
201937-5128.1 kBtu/ft²121 tCO₂e
201842+33123.8 kBtu/ft²117 tCO₂e
20179-4117.3 kBtu/ft²112 tCO₂e
201613±0115.8 kBtu/ft²110 tCO₂e
201513115.7 kBtu/ft²110 tCO₂e

Compliance context

Seattle Energy Benchmarking Ordinance (SMC 22.920)

Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.

Program details →

Ownership

No owning organisation shown. Names of private individuals in the disclosure are not published here.

Own or manage this building? Claim it to correct the record and get compliance alerts.

Location

Address
1200 3RD AVE
State
Washington
ZIP
98101
Coordinates
47.60741, -122.33518

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

Frequently asked questions

What is 1200 3rd Avenue's energy grade?

1200 3rd Avenue scores 63 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does 1200 3rd Avenue use?

Its 2025 site energy-use intensity was 113.0 kBtu/ft² (316.5 kBtu/ft² source) across 189,175 sq ft, including 5,464,624 kWh of electricity.

What are 1200 3rd Avenue's carbon emissions?

1200 3rd Avenue reported 108 tCO₂e of greenhouse-gas emissions (0.7 kgCO₂e/ft²) for 2025. Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.

Working with Seattle building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.

Dataset updated . Source: Building Energy Benchmarking disclosure, record seattle:766:2025.