ARE San Francisco No. 43
Commercial in San Francisco, CA · 499 ILLINOIS ST · 94158
At a glance
ARE San Francisco No. 43 is a 332,927-square-foot commercial building at 499 ILLINOIS ST in San Francisco, California, built in 2008. It is listed in the 2025 Existing Buildings Energy Performance Ordinance 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 2024, with a site EUI of 148.7 kBtu/ft².
No energy data reported for 2025
ARE San Francisco No. 43 appears in the 2025 Existing Buildings Energy Performance Ordinance 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: 332,927 sq ft · Built 2008
Source record sf:3940/004:2025
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | — | — | |
| 2024 | — | 148.7 kBtu/ft² | 2,019 tCO₂e | |
| 2023 | — | 153.7 kBtu/ft² | 2,157 tCO₂e | |
| 2022 | — | 162.3 kBtu/ft² | 2,244 tCO₂e | |
| 2021 | — | 157.5 kBtu/ft² | 2,018 tCO₂e | |
| 2020 | — | 168.3 kBtu/ft² | 2,260 tCO₂e | |
| 2019 | — | 175.0 kBtu/ft² | 2,401 tCO₂e | |
| 2018 | — | 183.8 kBtu/ft² | 2,498 tCO₂e | |
| 2017 | — | 175.8 kBtu/ft² | 2,538 tCO₂e | |
| 2016 | — | 168.9 kBtu/ft² | 2,687 tCO₂e | |
| 2015 | — | 134.8 kBtu/ft² | 2,078 tCO₂e | |
| 2014 | — | — | — | |
| 2013 | — | — | — | |
| 2012 | — | — | — | |
| 2011 | — | — | — |
Compliance context
SF Environment Code Chapter 20
San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
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
- 499 ILLINOIS ST
- City
- San Francisco
- State
- California
- ZIP
- 94158
- Coordinates
- 37.76625, -122.38736
Within ~1 km
Nearby benchmarked buildings
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- The Exchangescore 52
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- Mission Bayscore —
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- The Exchangescore 95
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- Mb Rock Hall & North Campusscore —
College/University · 804,325 sq ft
See also: most efficient in San Francisco · biggest emitters
How has ARE San Francisco No. 43's energy performance changed over time?
BuildingCensus holds 15 San Francisco disclosures for ARE San Francisco No. 43, covering report years 2011–2025. Site EUI moved from 134.8 kBtu/ft² (2015) to 148.7 kBtu/ft² (2024), an 10% increase. Reported emissions went from 2,078 tCO₂e to 2,019 tCO₂e over the same span (down 3%).
Which law requires ARE San Francisco No. 43 to report its energy use?
ARE San Francisco No. 43 reports under SF Environment Code Chapter 20, the legal basis of San Francisco's Existing Buildings Energy Performance Ordinance, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record sf:3940/004:2025). San Francisco's ordinance requires annual benchmarking for commercial buildings over 10,000 sq ft, with administrative penalties for buildings that fail to report.
More commercial buildings in San Francisco
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- 160 SPEAR ST· 327,412 sq ft · score 88 (A)
- 550 Terry Francois· 327,399 sq ft · EUI 9.8 kBtu/ft²
- Commercial buildings in San Francisco· 1,683 benchmarked
- All San Francisco benchmarked buildings· SF Environment Code Chapter 20
- Most efficient large buildings in San Francisco
- Least efficient large buildings in San Francisco
- Biggest emitters in San Francisco
Frequently asked questions
What is ARE San Francisco No. 43's energy grade?
ARE San Francisco No. 43 has no grade: it did not report energy data for 2025. The 2025 Existing Buildings Energy Performance Ordinance disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is ARE San Francisco No. 43?
ARE San Francisco No. 43 is at 499 ILLINOIS ST, in San Francisco, California 94158. Its coordinates are 37.76625, -122.38736 (latitude, longitude), as published in the Existing Buildings Energy Performance Ordinance file.
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About this data
Source: Existing Buildings Energy Performance Ordinance (SF Environment Code Chapter 20), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “ARE San Francisco No. 43, San Francisco, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/san-francisco/are-san-francisco-no-43-e5063b2e (data as of October 2, 2026).