00780-Brookdale Windsor
Senior Living Community in California, CA · 907 Adele Drive, Windsor · 95492
At a glance
00780-Brookdale Windsor is a 50,002-square-foot senior living community building at 907 Adele Drive, Windsor in Windsor, California, built in 2000. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 93 out of 100 (grade A), a site energy-use intensity of 40.4 kBtu/ft² and 112 tCO₂e of greenhouse-gas emissions. That score is higher than 52% of the 517 scored senior living community buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 93 (band A) |
| Site EUI | 40.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 112 tCO₂e |
| GHG intensity | 2.2 kgCO₂e/ft² |
| Electricity | 378,218 kWh |
| Natural gas | 7,219 therms |
| Gross floor area | 50,002 sq ft |
| Source record | california:3053880:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 93 | -4 | 40.4 kBtu/ft² | 112 tCO₂e |
| 2021 | 97 | +1 | 41.9 kBtu/ft² | 120 tCO₂e |
| 2020 | 96 | +2 | 43.2 kBtu/ft² | 133 tCO₂e |
| 2019 | 94 | 46.9 kBtu/ft² | 150 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
- 907 Adele Drive, Windsor
- City
- California
- State
- California
- ZIP
- 95492
- Coordinates
- 38.55172, -122.80464
Within ~1 km
Nearby benchmarked buildings
- Lakewood Shopping Centerscore —
Other · 88,162 sq ft
- Windsor Middle Schoolscore 94
K-12 School · 87,615 sq ft
Supermarket/Grocery Store · 70,778 sq ft
- 8755 Old Redwood Highwayscore 68
Hotel · 61,000 sq ft
- 01434- Windsor, Cascore 60
Supermarket/Grocery Store · 54,767 sq ft
See also: most efficient in California · biggest emitters
How does 00780-Brookdale Windsor compare with other senior living community buildings in California?
The latest disclosures cover 542 senior living community buildings in California, out of 40,029 buildings citywide. 00780-Brookdale Windsor's ENERGY STAR score of 93 compares with an average of 81 across the 517 that report a score; it scores higher than 52% of them and lower than 46%. Its site EUI of 40.4 kBtu/ft² is about 22% below the average of 51.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.2 kgCO₂e/ft² is about 30% below the group average of 3.2 kgCO₂e/ft².
At 50,002 sq ft, it is about half of the average floor area of 104,319 sq ft for those buildings. Its 2000 construction date is close to the group's average year built (1998). Across all 24 jurisdictions BuildingCensus covers, the 1,181 senior living community buildings average an ENERGY STAR score of 71 and a site EUI of 73.6 kBtu/ft².
How has 00780-Brookdale Windsor's energy performance changed over time?
BuildingCensus holds 4 California disclosures for 00780-Brookdale Windsor, covering report years 2019, 2020, 2021, 2024. Its ENERGY STAR score went from 94 in 2019 to 93 in 2024 (-1 points); its best year on file was 2021, at 97. Site EUI moved from 46.9 kBtu/ft² (2019) to 40.4 kBtu/ft² (2024), a 14% decrease. Reported emissions went from 150 tCO₂e to 112 tCO₂e over the same span (down 25%).
What does an ENERGY STAR score of 93 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 93 means the building performs better than about 93% of its national peers. BuildingCensus bands the score into report-card grades; 93 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. 00780-Brookdale Windsor's 40.4 kBtu/ft² across 50,002 sq ft works out to about 2 billion Btu (592 MWh-equivalent) in 2024. The disclosure also reports 378,218 kWh of electricity and 7,219 therms of natural gas for the year.
Which law requires 00780-Brookdale Windsor to report its energy use?
00780-Brookdale Windsor 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:3053880:2024). 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 senior living community buildings in California
- Fairwinds Woodward Park· 50,000 sq ft · score 1 (D)
- Rossmore Lifegen· 48,796 sq ft · score 65 (C)
- 63030-Sunrise Of Westlake Village· 48,000 sq ft · score 60 (C)
- The Cottages Of Carmel· 44,000 sq ft · EUI 66.2 kBtu/ft²
- Gilroy· 42,024 sq ft · score 41 (D)
- Aegis Living Ventura· 39,380 sq ft · score 40 (D)
- Senior Living Community buildings in California· 542 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 00780-Brookdale Windsor's energy grade?
00780-Brookdale Windsor scores 93 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 00780-Brookdale Windsor use?
Its 2024 site energy-use intensity was 40.4 kBtu/ft² across 50,002 sq ft, including 378,218 kWh of electricity and 7,219 therms of natural gas.
What are 00780-Brookdale Windsor's carbon emissions?
00780-Brookdale Windsor reported 112 tCO₂e of greenhouse-gas emissions (2.2 kgCO₂e/ft²) for 2024.
Where is 00780-Brookdale Windsor?
00780-Brookdale Windsor is at 907 Adele Drive, Windsor, in Windsor, California 95492. Its coordinates are 38.55172, -122.80464 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 00780-Brookdale Windsor and when was it built?
00780-Brookdale Windsor has 50,002 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2000 as its year built. It is classed as senior living community.
Is 00780-Brookdale Windsor 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, “00780-Brookdale Windsor, Windsor, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/00780-brookdale-windsor-322b2738 (data as of July 9, 2026).