Bel Air Apts I & Ii (Bl402)(Bl403)
Multifamily Housing in California, CA · 2000 Shoreline Loop, San Ramon · 94582
At a glance
Bel Air Apts I & Ii (Bl402)(Bl403) is a 387,443-square-foot multifamily housing building at 2000 Shoreline Loop, San Ramon in San Ramon, California, built in 1988. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 3.6 kBtu/ft² and 81 tCO₂e of greenhouse-gas emissions. That score is higher than 76% of the 9,612 scored multifamily housing buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 3.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 81 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 165,848 kWh |
| Natural gas | 8,214 therms |
| Gross floor area | 387,443 sq ft |
| Source record | california:23359125:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | ±0 | 3.6 kBtu/ft² | 81 tCO₂e |
| 2023 | 100 | ±0 | 4.1 kBtu/ft² | 98 tCO₂e |
| 2022 | 100 | 4.4 kBtu/ft² | 106 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
- 2000 Shoreline Loop, San Ramon
- City
- California
- State
- California
- ZIP
- 94582
- Coordinates
- 37.78267, -121.93796
Within ~1 km
Nearby benchmarked buildings
- Golden View Elementaryscore 47
K-12 School · 45,948 sq ft
See also: most efficient in California · biggest emitters
How does Bel Air Apts I & Ii (Bl402)(Bl403) compare with other multifamily housing buildings in California?
The latest disclosures cover 10,630 multifamily housing buildings in California, out of 40,029 buildings citywide. Bel Air Apts I & Ii (Bl402)(Bl403)'s ENERGY STAR score of 100 compares with an average of 82 across the 9,612 that report a score; it scores higher than 76% of them. Its site EUI of 3.6 kBtu/ft² is about 90% below the average of 34.4 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 90% below the group average of 2.1 kgCO₂e/ft².
At 387,443 sq ft, it is about 157% above the average floor area of 150,919 sq ft for those buildings. Its 1988 construction date is close to the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has Bel Air Apts I & Ii (Bl402)(Bl403)'s energy performance changed over time?
BuildingCensus holds 3 California disclosures for Bel Air Apts I & Ii (Bl402)(Bl403), covering report years 2022–2024. Its ENERGY STAR score was 100 in both 2022 and 2024. Site EUI moved from 4.4 kBtu/ft² (2022) to 3.6 kBtu/ft² (2024), a 18% decrease. Reported emissions went from 106 tCO₂e to 81 tCO₂e over the same span (down 23%).
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 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. Bel Air Apts I & Ii (Bl402)(Bl403)'s 3.6 kBtu/ft² across 387,443 sq ft works out to about 1.4 billion Btu (409 MWh-equivalent) in 2024. The disclosure also reports 165,848 kWh of electricity and 8,214 therms of natural gas for the year.
Which law requires Bel Air Apts I & Ii (Bl402)(Bl403) to report its energy use?
Bel Air Apts I & Ii (Bl402)(Bl403) 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:23359125:2024). 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 multifamily housing buildings in California
- 816811 - Atelier· 387,421 sq ft · score 27 (D)
- Vintage· 387,220 sq ft · score 28 (D)
- Lantana At Milpitas Station (Mn153)· 387,127 sq ft · score 100 (A)
- Paseos At Montclair· 386,578 sq ft · score 95 (A)
- El Dorado Hills (Lr58)· 386,349 sq ft · score 100 (A)
- Verdosa (Wa062)· 386,098 sq ft · score 35 (D)
- Multifamily Housing buildings in California· 10,630 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 Bel Air Apts I & Ii (Bl402)(Bl403)'s energy grade?
Bel Air Apts I & Ii (Bl402)(Bl403) scores 100 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 Bel Air Apts I & Ii (Bl402)(Bl403) use?
Its 2024 site energy-use intensity was 3.6 kBtu/ft² across 387,443 sq ft, including 165,848 kWh of electricity and 8,214 therms of natural gas.
What are Bel Air Apts I & Ii (Bl402)(Bl403)'s carbon emissions?
Bel Air Apts I & Ii (Bl402)(Bl403) reported 81 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2024.
Where is Bel Air Apts I & Ii (Bl402)(Bl403)?
Bel Air Apts I & Ii (Bl402)(Bl403) is at 2000 Shoreline Loop, San Ramon, in San Ramon, California 94582. Its coordinates are 37.78267, -121.93796 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Bel Air Apts I & Ii (Bl402)(Bl403) and when was it built?
Bel Air Apts I & Ii (Bl402)(Bl403) has 387,443 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1988 as its year built. It is classed as multifamily housing.
Is Bel Air Apts I & Ii (Bl402)(Bl403) 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).
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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, “Bel Air Apts I & Ii (Bl402)(Bl403), San Ramon, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/bel-air-apts-i-ii-bl402-bl403-a824d287 (data as of July 9, 2026).