BuildingCensus
A

Pacific Building

Office in Seattle, WA · 720 3RD AVE · 98104

ENERGY STAR score
91
band A · 2025
Site EUI
36.1
kBtu/ft²
GHG emissions
32
tCO₂e
GHG intensity
0.2
kgCO₂e/ft²
Floor area
227,556
sq ft
Year built
1970
vintage
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85–10070–8455–691–54
This entry + 6 nearby

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

Benchmarking record

FieldValue
ENERGY STAR score91 (band A)
Site EUI36.1 kBtu/ft²
Source EUI101.0 kBtu/ft²
GHG emissions32 tCO₂e
GHG intensity0.2 kgCO₂e/ft²
Electricity1,623,445 kWh
Gross floor area227,556 sq ft
Source recordseattle:774:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest91-536.1 kBtu/ft²32 tCO₂e
202496+330.3 kBtu/ft²27 tCO₂e
202393-133.8 kBtu/ft²30 tCO₂e
202294-233.0 kBtu/ft²29 tCO₂e
202196+130.2 kBtu/ft²27 tCO₂e
202095+831.8 kBtu/ft²28 tCO₂e
201987+1240.8 kBtu/ft²36 tCO₂e
201875-2051.8 kBtu/ft²46 tCO₂e
201795±038.0 kBtu/ft²50 tCO₂e
201695+2137.3 kBtu/ft²49 tCO₂e
20157463.6 kBtu/ft²48 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.

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Location

Address
720 3RD AVE
State
Washington
ZIP
98104
Coordinates
47.60411, -122.33225

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

Frequently asked questions

What is Pacific Building's energy grade?

Pacific Building scores 91 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.

How much energy does Pacific Building use?

Its 2025 site energy-use intensity was 36.1 kBtu/ft² (101.0 kBtu/ft² source) across 227,556 sq ft, including 1,623,445 kWh of electricity.

What are Pacific Building's carbon emissions?

Pacific Building reported 32 tCO₂e of greenhouse-gas emissions (0.2 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:774:2025.