Rosamond Gateway Village Apartments
Multifamily Housing in California, CA · 1264 West Rosamond Boulevard, Rosamond · 93560
At a glance
Rosamond Gateway Village Apartments is a 93,540-square-foot multifamily housing building at 1264 West Rosamond Boulevard, Rosamond in Rosamond, California, built in 2008. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 92 out of 100 (grade A), a site energy-use intensity of 35.2 kBtu/ft² and 201 tCO₂e of greenhouse-gas emissions. That score is higher than 51% 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 | 92 (band A) |
| Site EUI | 35.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 201 tCO₂e |
| GHG intensity | 2.1 kgCO₂e/ft² |
| Electricity | 522,301 kWh |
| Natural gas | 15,545 therms |
| Gross floor area | 93,540 sq ft |
| Source record | california:28748860:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 92 | +69 | 35.2 kBtu/ft² | 201 tCO₂e |
| 2022 | 23 | 69.9 kBtu/ft² | 391 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.
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Location
- Address
- 1264 West Rosamond Boulevard, Rosamond
- City
- California
- State
- California
- ZIP
- 93560
- Coordinates
- 34.86422, -118.15486
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Rosamond Gateway Village Apartments 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. Rosamond Gateway Village Apartments's ENERGY STAR score of 92 compares with an average of 82 across the 9,612 that report a score; it scores higher than 51% of them and lower than 47%. Its site EUI of 35.2 kBtu/ft² is roughly in line with the average of 34.4 kBtu/ft². Its emissions intensity of 2.1 kgCO₂e/ft² is roughly in line with the group average of 2.1 kgCO₂e/ft².
At 93,540 sq ft, it is about 38% below the average floor area of 150,919 sq ft for those buildings. It was built in 2008, 20 years later than 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 Rosamond Gateway Village Apartments's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Rosamond Gateway Village Apartments, covering report years 2022, 2024. Its ENERGY STAR score went from 23 in 2022 to 92 in 2024 (+69 points). Site EUI moved from 69.9 kBtu/ft² (2022) to 35.2 kBtu/ft² (2024), a 50% decrease. Reported emissions went from 391 tCO₂e to 201 tCO₂e over the same span (down 49%).
What does an ENERGY STAR score of 92 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 92 means the building performs better than about 92% of its national peers. BuildingCensus bands the score into report-card grades; 92 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. Rosamond Gateway Village Apartments's 35.2 kBtu/ft² across 93,540 sq ft works out to about 3.3 billion Btu (965 MWh-equivalent) in 2024. The disclosure also reports 522,301 kWh of electricity and 15,545 therms of natural gas for the year.
Which law requires Rosamond Gateway Village Apartments to report its energy use?
Rosamond Gateway Village Apartments 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:28748860:2024). 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
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- 3545 Mather Field Rd, Rancho Cordova, Ca 95670, Usa· 93,505 sq ft · score 82 (B)
- Granite Ridge· 93,486 sq ft · score 100 (A)
- 5552 Alicia Ave· 93,478 sq ft · score 100 (A)
- 920 Glencliff St.· 93,466 sq ft · score 52 (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 Rosamond Gateway Village Apartments's energy grade?
Rosamond Gateway Village Apartments scores 92 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 Rosamond Gateway Village Apartments use?
Its 2024 site energy-use intensity was 35.2 kBtu/ft² across 93,540 sq ft, including 522,301 kWh of electricity and 15,545 therms of natural gas.
What are Rosamond Gateway Village Apartments's carbon emissions?
Rosamond Gateway Village Apartments reported 201 tCO₂e of greenhouse-gas emissions (2.1 kgCO₂e/ft²) for 2024.
Where is Rosamond Gateway Village Apartments?
Rosamond Gateway Village Apartments is at 1264 West Rosamond Boulevard, Rosamond, in Rosamond, California 93560. Its coordinates are 34.86422, -118.15486 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Rosamond Gateway Village Apartments and when was it built?
Rosamond Gateway Village Apartments has 93,540 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2008 as its year built. It is classed as multifamily housing.
Is Rosamond Gateway Village Apartments 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, “Rosamond Gateway Village Apartments, Rosamond, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/rosamond-gateway-village-apartments-bfaff414 (data as of July 9, 2026).