399 - Vintage Canyon Senior
Multifamily Housing in California, CA · 855 North Brea Boulevard, Brea · 92821
At a glance
399 - Vintage Canyon Senior is a 58,400-square-foot multifamily housing building at 855 North Brea Boulevard, Brea in Brea, California, built in 1966. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 65 out of 100 (grade C), a site energy-use intensity of 52.9 kBtu/ft² and 187 tCO₂e of greenhouse-gas emissions. That score is higher than 17% 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 | 65 (band C) |
| Site EUI | 52.9 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 187 tCO₂e |
| GHG intensity | 3.2 kgCO₂e/ft² |
| Electricity | 387,846 kWh |
| Natural gas | 18,644 therms |
| Gross floor area | 58,400 sq ft |
| Source record | california:6803713:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 65 | +9 | 52.9 kBtu/ft² | 187 tCO₂e |
| 2023 | 56 | -7 | 58.1 kBtu/ft² | 205 tCO₂e |
| 2022 | 63 | +3 | 56.9 kBtu/ft² | 197 tCO₂e |
| 2021 | 60 | -6 | 57.7 kBtu/ft² | 200 tCO₂e |
| 2020 | 66 | +12 | 55.4 kBtu/ft² | 192 tCO₂e |
| 2019 | 54 | 58.0 kBtu/ft² | 204 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
- 855 North Brea Boulevard, Brea
- City
- California
- State
- California
- ZIP
- 92821
- Coordinates
- 33.93306, -117.89428
Within ~1 km
Nearby benchmarked buildings
- 250 W Central Avescore 61
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- Brea Woods Senior Apartmentsscore 96
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- 825 Tamarack Avescore 32
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- 650 Tamarack Avescore 1
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- 400 N Brea Blvd (Brea Jr High)score 65
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- Heritage Plazascore 93
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See also: most efficient in California · biggest emitters
How does 399 - Vintage Canyon Senior 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. 399 - Vintage Canyon Senior's ENERGY STAR score of 65 compares with an average of 82 across the 9,612 that report a score; it scores higher than 17% of them and lower than 82%. Its site EUI of 52.9 kBtu/ft² is about 54% above the average of 34.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 3.2 kgCO₂e/ft² is about 52% above the group average of 2.1 kgCO₂e/ft².
At 58,400 sq ft, it is about 61% below the average floor area of 150,919 sq ft for those buildings. It was built in 1966, 22 years earlier 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 399 - Vintage Canyon Senior's energy performance changed over time?
BuildingCensus holds 6 California disclosures for 399 - Vintage Canyon Senior, covering report years 2019–2024. Its ENERGY STAR score went from 54 in 2019 to 65 in 2024 (+11 points); its best year on file was 2020, at 66. Site EUI moved from 58.0 kBtu/ft² (2019) to 52.9 kBtu/ft² (2024), a 9% decrease. Reported emissions went from 204 tCO₂e to 187 tCO₂e over the same span (down 8%).
What does an ENERGY STAR score of 65 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 65 means the building performs better than about 65% of its national peers. BuildingCensus bands the score into report-card grades; 65 falls in band C — below median (55–69). It sits 10 points below 75, the threshold for ENERGY STAR certification. 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. 399 - Vintage Canyon Senior's 52.9 kBtu/ft² across 58,400 sq ft works out to about 3.1 billion Btu (905 MWh-equivalent) in 2024. The disclosure also reports 387,846 kWh of electricity and 18,644 therms of natural gas for the year.
Which law requires 399 - Vintage Canyon Senior to report its energy use?
399 - Vintage Canyon Senior 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:6803713:2024). 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
- Azusa Townhouse· 58,380 sq ft · score 100 (A)
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- Tower At Hollywood Hills (Tw14)· 58,350 sq ft · score 100 (A)
- 230 E Chapman Ave· 58,346 sq ft · score 98 (A)
- Access @ Rohnert Park-Blvd· 58,344 sq ft · score 100 (A)
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- 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 399 - Vintage Canyon Senior's energy grade?
399 - Vintage Canyon Senior scores 65 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 399 - Vintage Canyon Senior use?
Its 2024 site energy-use intensity was 52.9 kBtu/ft² across 58,400 sq ft, including 387,846 kWh of electricity and 18,644 therms of natural gas.
What are 399 - Vintage Canyon Senior's carbon emissions?
399 - Vintage Canyon Senior reported 187 tCO₂e of greenhouse-gas emissions (3.2 kgCO₂e/ft²) for 2024.
Where is 399 - Vintage Canyon Senior?
399 - Vintage Canyon Senior is at 855 North Brea Boulevard, Brea, in Brea, California 92821. Its coordinates are 33.93306, -117.89428 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 399 - Vintage Canyon Senior and when was it built?
399 - Vintage Canyon Senior has 58,400 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1966 as its year built. It is classed as multifamily housing.
Is 399 - Vintage Canyon Senior 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, “399 - Vintage Canyon Senior, Brea, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/399-vintage-canyon-senior-75c6e213 (data as of July 9, 2026).