5235 DIAMOND HEIGHTS BLVD
Mixed Residential in San Francisco, CA · 94131
At a glance
5235 DIAMOND HEIGHTS BLVD is a 87,525-square-foot mixed residential building in San Francisco, California, built in 1972. In its 2025 San Francisco benchmarking disclosure it reported an ENERGY STAR score of 84 out of 100 (grade B), a site energy-use intensity of 29.6 kBtu/ft² and 143 tCO₂e of greenhouse-gas emissions. That score is higher than 25% of the 340 scored mixed residential buildings in San Francisco.
SF Environment Code Chapter 20 · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 84 (band B) |
| Site EUI | 29.6 kBtu/ft² |
| Source EUI | 56.2 kBtu/ft² |
| GHG emissions | 143 tCO₂e |
| GHG intensity | 1.6 kgCO₂e/ft² |
| Electricity | 369,451 kWh |
| Natural gas | 13,264 therms |
| Gross floor area | 87,525 sq ft |
| Source record | sf:7519/018:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 84 | +71 | 29.6 kBtu/ft² | 143 tCO₂e |
| 2024 | 13 | 49.6 kBtu/ft² | 240 tCO₂e | |
| 2023 | — | — | — | |
| 2022 | — | — | — | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | 76 | -2 | 32.1 kBtu/ft² | 168 tCO₂e |
| 2018 | 78 | 29.9 kBtu/ft² | 159 tCO₂e |
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.
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Location
- Address
- 5235 DIAMOND HEIGHTS BLVD
- City
- San Francisco
- State
- California
- ZIP
- 94131
- Coordinates
- 37.74469, -122.43859
Within ~1 km
Nearby benchmarked buildings
- VISTA DEL MONTEscore —
Mixed Residential · 138,351 sq ft
- 5285 DIAMOND HEIGHTS BLVDscore 72
Mixed Residential · 131,854 sq ft
Multifamily Housing · 123,047 sq ft
- James Lick Middlescore 55
K-12 School · 116,000 sq ft
- 5173 DIAMOND HEIGHTS BLVDscore 100
Mixed Residential · 85,928 sq ft
- Ca051_Building 2score 88
Multifamily Housing · 84,596 sq ft
See also: most efficient in San Francisco · biggest emitters
How does 5235 DIAMOND HEIGHTS BLVD compare with other mixed residential buildings in San Francisco?
The latest disclosures cover 610 mixed residential buildings in San Francisco, out of 2,509 buildings citywide. 5235 DIAMOND HEIGHTS BLVD's ENERGY STAR score of 84 compares with an average of 85 across the 340 that report a score; it scores higher than 25% of them and lower than 72%. Its site EUI of 29.6 kBtu/ft² is about 18% below the average of 36.0 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.6 kgCO₂e/ft² is about 19% below the group average of 2.0 kgCO₂e/ft².
At 87,525 sq ft, it is about half of the average floor area of 165,572 sq ft for those buildings. It was built in 1972, 6 years later than the group's average year built (1967).
How has 5235 DIAMOND HEIGHTS BLVD's energy performance changed over time?
BuildingCensus holds 8 San Francisco disclosures for 5235 DIAMOND HEIGHTS BLVD, covering report years 2018–2025. Its ENERGY STAR score went from 78 in 2018 to 84 in 2025 (+6 points). Site EUI moved from 29.9 kBtu/ft² (2018) to 29.6 kBtu/ft² (2025), a 1% decrease. Reported emissions went from 159 tCO₂e to 143 tCO₂e over the same span (down 10%).
What does an ENERGY STAR score of 84 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 84 means the building performs better than about 84% of its national peers. BuildingCensus bands the score into report-card grades; 84 falls in band B — above median (70–84). 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 San Francisco, 73% 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. 5235 DIAMOND HEIGHTS BLVD's 29.6 kBtu/ft² across 87,525 sq ft works out to about 2.6 billion Btu (759 MWh-equivalent) in 2025. Its source EUI of 56.2 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 369,451 kWh of electricity and 13,264 therms of natural gas for the year.
Which law requires 5235 DIAMOND HEIGHTS BLVD to report its energy use?
5235 DIAMOND HEIGHTS BLVD 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:7519/018:2025). 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 mixed residential buildings in San Francisco
- EL BETHEL TERRACE· 87,470 sq ft · score 97 (A)
- Avalon Hayes Valley PT 2· 87,278 sq ft · score 6 (D)
- 775 POST ST· 87,240 sq ft · score 76 (B)
- 701 POST ST· 87,142 sq ft
- 102 BUCARELI DR· 87,135 sq ft
- 1817 CALIFORNIA ST· 87,074 sq ft · score 100 (A)
- Mixed Residential buildings in San Francisco· 610 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 5235 DIAMOND HEIGHTS BLVD's energy grade?
5235 DIAMOND HEIGHTS BLVD scores 84 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 5235 DIAMOND HEIGHTS BLVD use?
Its 2025 site energy-use intensity was 29.6 kBtu/ft² (56.2 kBtu/ft² source) across 87,525 sq ft, including 369,451 kWh of electricity and 13,264 therms of natural gas.
What are 5235 DIAMOND HEIGHTS BLVD's carbon emissions?
5235 DIAMOND HEIGHTS BLVD reported 143 tCO₂e of greenhouse-gas emissions (1.6 kgCO₂e/ft²) for 2025.
Where is 5235 DIAMOND HEIGHTS BLVD?
5235 DIAMOND HEIGHTS BLVD is in San Francisco, California 94131. Its coordinates are 37.74469, -122.43859 (latitude, longitude), as published in the Existing Buildings Energy Performance Ordinance file.
How big is 5235 DIAMOND HEIGHTS BLVD and when was it built?
5235 DIAMOND HEIGHTS BLVD has 87,525 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1972 as its year built. It is classed as mixed residential.
Is 5235 DIAMOND HEIGHTS BLVD covered by SF Environment Code Chapter 20?
Yes — it appears in the 2025 Existing Buildings Energy Performance Ordinance disclosure, which lists the buildings reporting under SF Environment Code Chapter 20.
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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, “5235 DIAMOND HEIGHTS BLVD, San Francisco, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/san-francisco/5235-diamond-heights-blvd-da8c72c3 (data as of October 2, 2026).