951-957 Mission St
Hotel in California, CA · 951 Mission Street, San Francisco · 94103
At a glance
951-957 Mission St is a 56,910-square-foot hotel at 951 Mission Street, San Francisco in San Francisco, California, built in 1916. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 97 out of 100 (grade A), a site energy-use intensity of 75.8 kBtu/ft² and 244 tCO₂e of greenhouse-gas emissions. That score is higher than 82% of the 1,525 scored hotel buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 75.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 244 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 328,643 kWh |
| Natural gas | 31,936 therms |
| Gross floor area | 56,910 sq ft |
| Source record | california:15224343:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 97 | +3 | 75.8 kBtu/ft² | 244 tCO₂e |
| 2023 | 94 | 89.2 kBtu/ft² | 290 tCO₂e | |
| 2022 | — | 86.6 kBtu/ft² | 281 tCO₂e | |
| 2021 | — | 93.6 kBtu/ft² | 292 tCO₂e | |
| 2020 | — | 103.6 kBtu/ft² | 323 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
- 951 Mission Street, San Francisco
- City
- California
- State
- California
- ZIP
- 94103
- Coordinates
- 37.78155, -122.40736
Within ~1 km
Nearby benchmarked buildings
Commercial · 1,964,250 sq ft
Hotel · 1,964,250 sq ft
Hotel · 1,964,250 sq ft
Commercial · 1,684,713 sq ft
Hotel · 1,578,964 sq ft
- Westin St. Francis Hotelscore 100
Commercial · 1,315,996 sq ft
See also: most efficient in California · biggest emitters
How does 951-957 Mission St compare with other hotel buildings in California?
The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. 951-957 Mission St's ENERGY STAR score of 97 compares with an average of 74 across the 1,525 that report a score; it scores higher than 82% of them and lower than 15%. Its site EUI of 75.8 kBtu/ft² is about 16% above the average of 65.6 kBtu/ft² — it uses more 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 4.0 kgCO₂e/ft².
At 56,910 sq ft, it is about 66% below the average floor area of 167,786 sq ft for those buildings. It was built in 1916, 72 years earlier than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 3,812 hotel buildings average an ENERGY STAR score of 65 and a site EUI of 77.8 kBtu/ft².
How has 951-957 Mission St's energy performance changed over time?
BuildingCensus holds 5 California disclosures for 951-957 Mission St, covering report years 2020–2024. Its ENERGY STAR score went from 94 in 2023 to 97 in 2024 (+3 points). Site EUI moved from 103.6 kBtu/ft² (2020) to 75.8 kBtu/ft² (2024), a 27% decrease. Reported emissions went from 323 tCO₂e to 244 tCO₂e over the same span (down 24%).
What does an ENERGY STAR score of 97 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 97 means the building performs better than about 97% of its national peers. BuildingCensus bands the score into report-card grades; 97 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In California, 65% of scored buildings are at 75 or above.
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. 951-957 Mission St's 75.8 kBtu/ft² across 56,910 sq ft works out to about 4.3 billion Btu (1,264 MWh-equivalent) in 2024. The disclosure also reports 328,643 kWh of electricity and 31,936 therms of natural gas for the year.
Which law requires 951-957 Mission St to report its energy use?
951-957 Mission St 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:15224343:2024). 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 hotel buildings in California
- Chase Suite Brea· 56,851 sq ft · score 88 (A)
- Chase Suite Hotel Brea· 56,851 sq ft · score 89 (A)
- Ayres Hotel Ontario· 56,800 sq ft · score 91 (A)
- Motel 6 (103)· 56,762 sq ft · score 37 (D)
- Towneplace Suites By Marriott - Redwood City· 56,692 sq ft
- The Fort Sutter Hotel Sacramento· 56,665 sq ft · score 49 (D)
- Hotel buildings in California· 1,599 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 951-957 Mission St's energy grade?
951-957 Mission St scores 97 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 951-957 Mission St use?
Its 2024 site energy-use intensity was 75.8 kBtu/ft² across 56,910 sq ft, including 328,643 kWh of electricity and 31,936 therms of natural gas.
What are 951-957 Mission St's carbon emissions?
951-957 Mission St reported 244 tCO₂e of greenhouse-gas emissions (4.3 kgCO₂e/ft²) for 2024.
Where is 951-957 Mission St?
951-957 Mission St is at 951 Mission Street, San Francisco, in San Francisco, California 94103. Its coordinates are 37.78155, -122.40736 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 951-957 Mission St and when was it built?
951-957 Mission St has 56,910 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1916 as its year built. It is classed as hotel.
Is 951-957 Mission St 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, “951-957 Mission St, San Francisco, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/951-957-mission-st-26c9cae3 (data as of July 9, 2026).