5173 DIAMOND HEIGHTS BLVD
Mixed Residential in San Francisco, CA · 94131
At a glance
5173 DIAMOND HEIGHTS BLVD is a 85,928-square-foot mixed residential building in San Francisco, California, built in 1980. In its 2025 San Francisco benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 3.2 kBtu/ft² and 12 tCO₂e of greenhouse-gas emissions. That score is higher than 69% 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 | 100 (band A) |
| Site EUI | 3.2 kBtu/ft² |
| Source EUI | 5.7 kBtu/ft² |
| GHG emissions | 12 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 27,783 kWh |
| Natural gas | 1,294 therms |
| Gross floor area | 85,928 sq ft |
| Source record | sf:7518/036:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 100 | ±0 | 3.2 kBtu/ft² | 12 tCO₂e |
| 2024 | 100 | ±0 | 3.2 kBtu/ft² | 13 tCO₂e |
| 2023 | 100 | ±0 | 3.0 kBtu/ft² | 13 tCO₂e |
| 2022 | 100 | 3.7 kBtu/ft² | 16 tCO₂e | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | — | — | — | |
| 2018 | — | — | — |
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
- 5173 DIAMOND HEIGHTS BLVD
- City
- San Francisco
- State
- California
- ZIP
- 94131
- Coordinates
- 37.74595, -122.43968
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
- 5235 DIAMOND HEIGHTS BLVDscore 84
Mixed Residential · 87,525 sq ft
- Ca051_Building 2score 88
Multifamily Housing · 84,596 sq ft
See also: most efficient in San Francisco · biggest emitters
How does 5173 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. 5173 DIAMOND HEIGHTS BLVD's ENERGY STAR score of 100 compares with an average of 85 across the 340 that report a score; it scores higher than 69% of them. Its site EUI of 3.2 kBtu/ft² is about 91% 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 0.2 kgCO₂e/ft² is about 92% below the group average of 2.0 kgCO₂e/ft².
At 85,928 sq ft, it is about half of the average floor area of 165,572 sq ft for those buildings. It was built in 1980, 14 years later than the group's average year built (1967).
How has 5173 DIAMOND HEIGHTS BLVD's energy performance changed over time?
BuildingCensus holds 8 San Francisco disclosures for 5173 DIAMOND HEIGHTS BLVD, covering report years 2018–2025. Its ENERGY STAR score was 100 in both 2022 and 2025. Site EUI moved from 3.7 kBtu/ft² (2022) to 3.2 kBtu/ft² (2025), a 14% decrease. Reported emissions went from 16 tCO₂e to 12 tCO₂e over the same span (down 22%).
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 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 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. 5173 DIAMOND HEIGHTS BLVD's 3.2 kBtu/ft² across 85,928 sq ft works out to about 0.3 billion Btu (81 MWh-equivalent) in 2025. Its source EUI of 5.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 27,783 kWh of electricity and 1,294 therms of natural gas for the year.
Which law requires 5173 DIAMOND HEIGHTS BLVD to report its energy use?
5173 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:7518/036:2025). 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
- 818 Van Ness Ave· 85,817 sq ft
- 620 JONES ST· 85,619 sq ft · score 84 (B)
- 350 UNION ST· 85,460 sq ft · score 100 (A)
- 1278 MARKET ST· 85,213 sq ft
- 2140 TAYLOR ST· 85,032 sq ft · score 73 (B)
- 829 FOLSOM ST· 84,924 sq ft
- 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 5173 DIAMOND HEIGHTS BLVD's energy grade?
5173 DIAMOND HEIGHTS BLVD scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2025 San Francisco disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 5173 DIAMOND HEIGHTS BLVD use?
Its 2025 site energy-use intensity was 3.2 kBtu/ft² (5.7 kBtu/ft² source) across 85,928 sq ft, including 27,783 kWh of electricity and 1,294 therms of natural gas.
What are 5173 DIAMOND HEIGHTS BLVD's carbon emissions?
5173 DIAMOND HEIGHTS BLVD reported 12 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2025.
Where is 5173 DIAMOND HEIGHTS BLVD?
5173 DIAMOND HEIGHTS BLVD is in San Francisco, California 94131. Its coordinates are 37.74595, -122.43968 (latitude, longitude), as published in the Existing Buildings Energy Performance Ordinance file.
How big is 5173 DIAMOND HEIGHTS BLVD and when was it built?
5173 DIAMOND HEIGHTS BLVD has 85,928 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1980 as its year built. It is classed as mixed residential.
Is 5173 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.
Working with San Francisco 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: 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, “5173 DIAMOND HEIGHTS BLVD, San Francisco, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/san-francisco/5173-diamond-heights-blvd-a0c705b2 (data as of October 2, 2026).