BuildingCensus
C

Fifth & Yesler Bldg.

Office in Seattle, WA · 300 5TH AVE · 98104

ENERGY STAR score
55
band C · 2025
Site EUI
57.1
kBtu/ft²
GHG emissions
—
tCO₂e
GHG intensity
—
kgCO₂e/ft²
Floor area
413,264
sq ft
Year built
2009
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 score55 (band C)
Site EUI57.1 kBtu/ft²
Source EUI159.9 kBtu/ft²
GHG emissions—
GHG intensity—
Electricity4,922,701 kWh
Gross floor area413,264 sq ft
Source recordseattle:815:2025

The disclosure history

Year over year

YearScoreΔSite EUIGHG emissions
2025latest55-3857.1 kBtu/ft²—
202493+327.3 kBtu/ft²47 tCO₂e
202390+130.6 kBtu/ft²53 tCO₂e
202289-232.1 kBtu/ft²56 tCO₂e
202191±032.6 kBtu/ft²57 tCO₂e
202091+131.9 kBtu/ft²58 tCO₂e
201990+234.9 kBtu/ft²64 tCO₂e
201888+1138.7 kBtu/ft²66 tCO₂e
201777-1445.3 kBtu/ft²78 tCO₂e
201691±046.1 kBtu/ft²79 tCO₂e
20159144.0 kBtu/ft²76 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
300 5TH AVE
State
Washington
ZIP
98104
Coordinates
47.60214, -122.32726

Within ~1 km

Nearby benchmarked buildings

See also: most efficient in Seattle · biggest emitters

Frequently asked questions

What is Fifth & Yesler Bldg.'s energy grade?

Fifth & Yesler Bldg. scores 55 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 Fifth & Yesler Bldg. use?

Its 2025 site energy-use intensity was 57.1 kBtu/ft² (159.9 kBtu/ft² source) across 413,264 sq ft, including 4,922,701 kWh of electricity.

What are Fifth & Yesler Bldg.'s carbon emissions?

No greenhouse-gas emissions figure was reported 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:815:2025.