WAREHOUSE, 1000 S WELLER ST
Non-Refrigerated Warehouse in Seattle, WA · 1000 S WELLER ST · 98104
At a glance
WAREHOUSE, 1000 S WELLER ST is a 23,903-square-foot non-refrigerated warehouse in Seattle, Washington, built in 1930. It is listed in the 2024 Building Energy Benchmarking disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2021, when it scored 62 out of 100 on ENERGY STAR with a site EUI of 19.4 kBtu/ft².
No energy data reported for 2024
WAREHOUSE, 1000 S WELLER ST appears in the 2024 Building Energy Benchmarking disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 23,903 sq ft · Built 1930
Source record seattle:25000:2024
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | — | — | — | |
| 2022 | — | — | 1 tCO₂e | |
| 2021 | 62 | -8 | 19.4 kBtu/ft² | 15 tCO₂e |
| 2020 | 70 | +14 | 18.6 kBtu/ft² | 17 tCO₂e |
| 2019 | 56 | -5 | 23.0 kBtu/ft² | 20 tCO₂e |
| 2018 | 61 | +5 | 20.4 kBtu/ft² | 17 tCO₂e |
| 2017 | 56 | -9 | 22.4 kBtu/ft² | 18 tCO₂e |
| 2016 | 65 | -24 | 18.2 kBtu/ft² | 14 tCO₂e |
| 2015 | 89 | 16.8 kBtu/ft² | 15 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
- 1000 S WELLER ST
- City
- Seattle
- State
- Washington
- ZIP
- 98104
- Coordinates
- 47.59774, -122.31936
Within ~1 km
Nearby benchmarked buildings
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- Emerson (Prev Modera First Hill)score 100
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- Mason & Main Building Ascore 100
Multifamily Housing · 358,048 sq ft
- Pacific Towerscore 91
Mixed Use Property · 304,052 sq ft
See also: most efficient in Seattle · biggest emitters
How has WAREHOUSE, 1000 S WELLER ST's energy performance changed over time?
BuildingCensus holds 10 Seattle disclosures for WAREHOUSE, 1000 S WELLER ST, covering report years 2015–2024. Its ENERGY STAR score went from 89 in 2015 to 62 in 2021 (-27 points); its best year on file was 2015, at 89. Site EUI moved from 16.8 kBtu/ft² (2015) to 19.4 kBtu/ft² (2021), an 15% increase. Reported emissions went from 15 tCO₂e to 1 tCO₂e over the same span (down 93%).
Which law requires WAREHOUSE, 1000 S WELLER ST to report its energy use?
WAREHOUSE, 1000 S WELLER ST 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 2024 disclosure (source record seattle:25000:2024). 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 non-refrigerated warehouse buildings in Seattle
- WHECO· 23,400 sq ft · score 76 (B)
- 650 S Industrial Way Building· 23,296 sq ft · EUI 147.0 kBtu/ft²
- 2752 6th Ave S· 22,972 sq ft · score 61 (C)
- Airport Way Ctr - Bldg D· 22,803 sq ft · score 61 (C)
- Nwcp Bldg K· 22,780 sq ft · score 73 (B)
- Fnr 4424 Building· 22,509 sq ft · score 80 (B)
- Non-Refrigerated Warehouse buildings in Seattle· 164 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 WAREHOUSE, 1000 S WELLER ST's energy grade?
WAREHOUSE, 1000 S WELLER ST has no grade: it did not report energy data for 2024. The 2024 Building Energy Benchmarking disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is WAREHOUSE, 1000 S WELLER ST?
WAREHOUSE, 1000 S WELLER ST is in Seattle, Washington 98104. Its coordinates are 47.59774, -122.31936 (latitude, longitude), as published in the Building Energy Benchmarking file.
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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, “WAREHOUSE, 1000 S WELLER ST, Seattle, Washington — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/warehouse-6aa07efe (data as of October 2, 2026).