417 Montgomery Street
Office in California, CA · 417 Montgomery Street, San Francisco · 94104
At a glance
417 Montgomery Street is a 95,070-square-foot office building at 417 Montgomery Street, San Francisco in San Francisco, California, built in 1936. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 33.8 kBtu/ft² and 216 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 33.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 216 tCO₂e |
| GHG intensity | 2.3 kgCO₂e/ft² |
| Electricity | 550,672 kWh |
| Gross floor area | 95,070 sq ft |
| Source record | california:3508293:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 33.8 kBtu/ft² | 216 tCO₂e | |
| 2023 | — | 38.2 kBtu/ft² | 252 tCO₂e | |
| 2022 | — | 31.7 kBtu/ft² | 204 tCO₂e | |
| 2021 | — | 39.9 kBtu/ft² | 237 tCO₂e | |
| 2020 | — | 40.7 kBtu/ft² | 239 tCO₂e | |
| 2019 | 86 | -1 | 51.4 kBtu/ft² | 326 tCO₂e |
| 2018 | 87 | 47.5 kBtu/ft² | 317 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
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
- 417 Montgomery Street, San Francisco
- City
- California
- State
- California
- ZIP
- 94104
- Coordinates
- 37.79342, -122.40323
Within ~1 km
Nearby benchmarked buildings
- 555 Californiascore 75
Commercial · 1,968,807 sq ft
Hotel · 1,964,250 sq ft
Hotel · 1,964,250 sq ft
Commercial · 1,964,250 sq ft
- PGE-GO Complexscore —
Commercial · 1,948,626 sq ft
- 555 California Streetscore 76
Office · 1,810,397 sq ft
See also: most efficient in California · biggest emitters
How does 417 Montgomery Street compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. Its site EUI of 33.8 kBtu/ft² is about 40% below the average of 56.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.3 kgCO₂e/ft² is about 37% below the group average of 3.6 kgCO₂e/ft².
At 95,070 sq ft, it is about 37% below the average floor area of 151,937 sq ft for those buildings. It was built in 1936, 49 years earlier than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has 417 Montgomery Street's energy performance changed over time?
BuildingCensus holds 7 California disclosures for 417 Montgomery Street, covering report years 2018–2024. Its ENERGY STAR score went from 87 in 2018 to 86 in 2019 (-1 points); its best year on file was 2018, at 87. Site EUI moved from 47.5 kBtu/ft² (2018) to 33.8 kBtu/ft² (2024), a 29% decrease. Reported emissions went from 317 tCO₂e to 216 tCO₂e over the same span (down 32%).
What does a site EUI of 33.8 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. 417 Montgomery Street's 33.8 kBtu/ft² across 95,070 sq ft works out to about 3.2 billion Btu (942 MWh-equivalent) in 2024. The disclosure also reports 550,672 kWh of electricity for the year.
Which law requires 417 Montgomery Street to report its energy use?
417 Montgomery Street reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record california:3508293:2024). AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
More office buildings in California
- 625 Palomar· 95,013 sq ft
- Plaza Del Paso· 95,000 sq ft · score 80 (B)
- 2544/2548 Campbell Place· 95,000 sq ft
- Inactive Campus Point Building B· 95,000 sq ft
- Tribune Tower· 95,000 sq ft · score 100 (A)
- Central 4· 94,925 sq ft · EUI 20.9 kBtu/ft²
- Office buildings in California· 6,214 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is 417 Montgomery Street's energy grade?
417 Montgomery Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 33.8 kBtu/ft².
How much energy does 417 Montgomery Street use?
Its 2024 site energy-use intensity was 33.8 kBtu/ft² across 95,070 sq ft, including 550,672 kWh of electricity.
What are 417 Montgomery Street's carbon emissions?
417 Montgomery Street reported 216 tCO₂e of greenhouse-gas emissions (2.3 kgCO₂e/ft²) for 2024.
Where is 417 Montgomery Street?
417 Montgomery Street is at 417 Montgomery Street, San Francisco, in San Francisco, California 94104. Its coordinates are 37.79342, -122.40323 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 417 Montgomery Street and when was it built?
417 Montgomery Street has 95,070 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1936 as its year built. It is classed as office.
Is 417 Montgomery Street covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
Working with California 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 Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “417 Montgomery Street, San Francisco, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/417-montgomery-street-c0f6d69e (data as of July 9, 2026).