At a glance
2607 Building, LLC is a 20,565-square-foot office building at 2607 2ND AVE in Seattle, Washington, built in 1925. 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 2023, when it scored 88 out of 100 on ENERGY STAR with a site EUI of 23.8 kBtu/ft².
No energy data reported for 2024
2607 Building, LLC 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: 20,565 sq ft · Built 1925
Source record seattle:19755:2024
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | — | — | |
| 2023 | 88 | -7 | 23.8 kBtu/ft² | 3 tCO₂e |
| 2022 | 95 | -4 | 17.2 kBtu/ft² | 2 tCO₂e |
| 2021 | 99 | +10 | 11.3 kBtu/ft² | 1 tCO₂e |
| 2020 | 89 | +28 | 22.7 kBtu/ft² | 3 tCO₂e |
| 2019 | 61 | +2 | 39.2 kBtu/ft² | 5 tCO₂e |
| 2018 | 59 | +9 | 39.9 kBtu/ft² | 5 tCO₂e |
| 2017 | 50 | -15 | 40.7 kBtu/ft² | 5 tCO₂e |
| 2016 | 65 | +3 | 39.0 kBtu/ft² | 5 tCO₂e |
| 2015 | 62 | 40.9 kBtu/ft² | 5 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 2607 2ND AVE
- City
- Seattle
- State
- Washington
- ZIP
- 98121
- Coordinates
- 47.61588, -122.34965
Within ~1 km
Nearby benchmarked buildings
- Insignia Condosscore 47
Multifamily Housing · 1,464,631 sq ft
- 333 Dexter Ave Nscore 84
Office · 934,154 sq ft
- Climate Pledge Arenascore —
Indoor Arena · 932,000 sq ft
- Olympus Aptsscore 97
Multifamily Housing · 590,869 sq ft
- THE MODERNscore —
Mixed Use Property · 554,685 sq ft
- Fourth & Blanchard Buildingscore 78
Office · 543,876 sq ft
See also: most efficient in Seattle · biggest emitters
How has 2607 Building, LLC's energy performance changed over time?
BuildingCensus holds 10 Seattle disclosures for 2607 Building, LLC, covering report years 2015–2024. Its ENERGY STAR score went from 62 in 2015 to 88 in 2023 (+26 points); its best year on file was 2021, at 99. Site EUI moved from 40.9 kBtu/ft² (2015) to 23.8 kBtu/ft² (2023), a 42% decrease. Reported emissions went from 5 tCO₂e to 3 tCO₂e over the same span (down 43%).
Which law requires 2607 Building, LLC to report its energy use?
2607 Building, LLC 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:19755:2024). 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 office buildings in Seattle
- OFFICES PRODUCTION NETWORK· 20,500 sq ft
- Columbia Printing· 20,460 sq ft · score 1 (D)
- 410 Associates Office Bldg· 20,410 sq ft · score 20 (D)
- LISA LI BLDG - DEMOLISHED· 20,384 sq ft
- Hawthorne Hills Prof Center· 20,317 sq ft · score 72 (B)
- 820 / Ofc/Whse Bldg· 20,150 sq ft · score 100 (A)
- Office buildings in Seattle· 497 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 2607 Building, LLC's energy grade?
2607 Building, LLC 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 2607 Building, LLC?
2607 Building, LLC is at 2607 2ND AVE, in Seattle, Washington 98121. Its coordinates are 47.61588, -122.34965 (latitude, longitude), as published in the Building Energy Benchmarking file.
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.
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, “2607 Building, LLC, Seattle, Washington — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/2607-building-llc-d3e3a3cc (data as of October 2, 2026).