Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined
Laboratory in Seattle, WA · 1100 FAIRVIEW AVE N · 98109
At a glance
Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined is a 603,009-square-foot laboratory building at 1100 FAIRVIEW AVE N in Seattle, Washington, built in 1997. In its 2025 Seattle benchmarking disclosure it reported a site energy-use intensity of 174.1 kBtu/ft² and 2,634 tCO₂e of greenhouse-gas emissions.
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 174.1 kBtu/ft² |
| Source EUI | 348.6 kBtu/ft² |
| GHG emissions | 2,634 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 16,979,530 kWh |
| Natural gas | 484,868 therms |
| Gross floor area | 603,009 sq ft |
| Source record | seattle:477:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 174.1 kBtu/ft² | 2,634 tCO₂e | |
| 2024 | — | 226.2 kBtu/ft² | 4,658 tCO₂e | |
| 2023 | — | 211.2 kBtu/ft² | 4,282 tCO₂e | |
| 2022 | — | 242.6 kBtu/ft² | 5,028 tCO₂e | |
| 2021 | — | 236.5 kBtu/ft² | 4,794 tCO₂e | |
| 2020 | — | 259.9 kBtu/ft² | 4,544 tCO₂e | |
| 2019 | — | 269.1 kBtu/ft² | 4,689 tCO₂e | |
| 2018 | — | 232.3 kBtu/ft² | 3,632 tCO₂e | |
| 2017 | — | 253.3 kBtu/ft² | 4,182 tCO₂e | |
| 2016 | — | 245.1 kBtu/ft² | 3,912 tCO₂e | |
| 2015 | — | 254.2 kBtu/ft² | 3,957 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.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 1100 FAIRVIEW AVE N
- City
- Seattle
- State
- Washington
- ZIP
- 98109
- Coordinates
- 47.62855, -122.33035
Within ~1 km
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See also: most efficient in Seattle · biggest emitters
How does Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined compare with other laboratory buildings in Seattle?
The latest disclosures cover 32 laboratory buildings in Seattle, out of 3,871 buildings citywide. Its site EUI of 174.1 kBtu/ft² is roughly in line with the average of 178.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 4.3 kgCO₂e/ft² is roughly in line with the group average of 4.6 kgCO₂e/ft².
At 603,009 sq ft, it is about 198% above the average floor area of 202,547 sq ft for those buildings. It was built in 1997, 11 years later than the group's average year built (1986). Across all 24 jurisdictions BuildingCensus covers, the 795 laboratory buildings average an ENERGY STAR score of 29 and a site EUI of 231.7 kBtu/ft².
How has Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined's energy performance changed over time?
BuildingCensus holds 11 Seattle disclosures for Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined, covering report years 2015–2025. Site EUI moved from 254.2 kBtu/ft² (2015) to 174.1 kBtu/ft² (2025), a 32% decrease. Reported emissions went from 3,957 tCO₂e to 2,634 tCO₂e over the same span (down 33%).
What does a site EUI of 174.1 kBtu/ft² mean?
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined's 174.1 kBtu/ft² across 603,009 sq ft works out to about 105 billion Btu (30,768 MWh-equivalent) in 2025. Its source EUI of 348.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 16,979,530 kWh of electricity and 484,868 therms of natural gas for the year.
Which law requires Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined to report its energy use?
Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined reports under the Seattle Energy Benchmarking Ordinance (SMC 22.920), the legal basis of Seattle's Building Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record seattle:477:2025). 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.
More laboratory buildings in Seattle
- Seattle Children's Building Cure· 575,826 sq ft · EUI 169.6 kBtu/ft²
- The Juno Building· 443,118 sq ft · EUI 169.7 kBtu/ft²
- Allen Institute For Brain Science (Aibs)· 345,290 sq ft · EUI 145.8 kBtu/ft²
- UW Medicine Phase 3· 339,591 sq ft · EUI 200.3 kBtu/ft²
- 188 East Blaine· 310,584 sq ft · EUI 158.9 kBtu/ft²
- Seattle Children's Hospital (Jack R Mcdonald Building)· 299,070 sq ft · EUI 234.1 kBtu/ft²
- Laboratory buildings in Seattle· 32 benchmarked
- All Seattle benchmarked buildings· Seattle Energy Benchmarking Ordinance (SMC 22.920)
- Most efficient large buildings in Seattle
- Least efficient large buildings in Seattle
- Biggest emitters in Seattle
Frequently asked questions
What is Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined's energy grade?
Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 174.1 kBtu/ft².
How much energy does Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined use?
Its 2025 site energy-use intensity was 174.1 kBtu/ft² (348.6 kBtu/ft² source) across 603,009 sq ft, including 16,979,530 kWh of electricity and 484,868 therms of natural gas.
What are Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined's carbon emissions?
Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined reported 2,634 tCO₂e of greenhouse-gas emissions (4.3 kgCO₂e/ft²) for 2025.
Where is Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined?
Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined is at 1100 FAIRVIEW AVE N, in Seattle, Washington 98109. Its coordinates are 47.62855, -122.33035 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined and when was it built?
Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined has 603,009 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1997 as its year built. It is classed as laboratory.
Is Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined covered by the Seattle Energy Benchmarking Ordinance (SMC 22.920)?
Yes — it appears in the 2025 Building Energy Benchmarking disclosure, which lists the buildings reporting under the Seattle Energy Benchmarking Ordinance (SMC 22.920).
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About this data
Source: Building Energy Benchmarking (Seattle Energy Benchmarking Ordinance (SMC 22.920)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Fhcrc - Weintraub/Hutchinson/Thomas Bldgs Combined, Seattle, Washington — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/fhcrc-weintraub-hutchinson-thomas-bldgs-combined-a8488451 (data as of October 2, 2026).