Crossbrook Apartments (23738)
Multifamily Housing in California, CA · 655 Enterprise Drive, Rohnert Park · 94928
At a glance
Crossbrook Apartments (23738) is a 166,207-square-foot multifamily housing building at 655 Enterprise Drive, Rohnert Park in Rohnert Park, California, built in 1984. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 96 out of 100 (grade A), a site energy-use intensity of 37.1 kBtu/ft² and 380 tCO₂e of greenhouse-gas emissions. That score is higher than 60% 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 | 96 (band A) |
| Site EUI | 37.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 380 tCO₂e |
| GHG intensity | 2.3 kgCO₂e/ft² |
| Electricity | 693,239 kWh |
| Natural gas | 41,911 therms |
| Gross floor area | 166,207 sq ft |
| Source record | california:6304977:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 96 | +1 | 37.1 kBtu/ft² | 380 tCO₂e |
| 2023 | 95 | -2 | 40.3 kBtu/ft² | 406 tCO₂e |
| 2022 | 97 | 38.6 kBtu/ft² | 378 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
- 655 Enterprise Drive, Rohnert Park
- City
- California
- State
- California
- ZIP
- 94928
- Coordinates
- 38.34407, -122.69988
Within ~1 km
Nearby benchmarked buildings
- Altamont Apartmentsscore —
Multifamily Housing · 181,712 sq ft
- The Lenox Apartments (Cr013)score 100
Multifamily Housing · 142,700 sq ft
- 6100 State Farm Drivescore —
Self-Storage Facility · 89,965 sq ft
See also: most efficient in California · biggest emitters
How does Crossbrook Apartments (23738) 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. Crossbrook Apartments (23738)'s ENERGY STAR score of 96 compares with an average of 82 across the 9,612 that report a score; it scores higher than 60% of them and lower than 37%. Its site EUI of 37.1 kBtu/ft² is roughly in line with the average of 34.4 kBtu/ft². Its emissions intensity of 2.3 kgCO₂e/ft² is roughly in line with the group average of 2.1 kgCO₂e/ft².
At 166,207 sq ft, it is about 10% above the average floor area of 150,919 sq ft for those buildings. It was built in 1984, 4 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 Crossbrook Apartments (23738)'s energy performance changed over time?
BuildingCensus holds 3 California disclosures for Crossbrook Apartments (23738), covering report years 2022–2024. Its ENERGY STAR score went from 97 in 2022 to 96 in 2024 (-1 points); its best year on file was 2022, at 97. Site EUI moved from 38.6 kBtu/ft² (2022) to 37.1 kBtu/ft² (2024), a 4% decrease. Reported emissions went from 378 tCO₂e to 380 tCO₂e over the same span (up 0%).
What does an ENERGY STAR score of 96 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 96 means the building performs better than about 96% of its national peers. BuildingCensus bands the score into report-card grades; 96 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. Crossbrook Apartments (23738)'s 37.1 kBtu/ft² across 166,207 sq ft works out to about 6.2 billion Btu (1,807 MWh-equivalent) in 2024. The disclosure also reports 693,239 kWh of electricity and 41,911 therms of natural gas for the year.
Which law requires Crossbrook Apartments (23738) to report its energy use?
Crossbrook Apartments (23738) 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:6304977:2024). 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
- Hiro Apartments· 166,181 sq ft · score 69 (C)
- Hannon Assembled Apartments (Seaview Village Apartments)· 166,151 sq ft · score 65 (C)
- The Palazzo At Park La Brea (Pl73) - Building 2· 166,141 sq ft · score 100 (A)
- Mission Trails (Nm45)· 166,048 sq ft · score 100 (A)
- Central Park Apartments· 166,010 sq ft · score 100 (A)
- Park Lake At Walnut Creek Apartments (Pt81)· 166,007 sq ft · score 69 (C)
- 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 Crossbrook Apartments (23738)'s energy grade?
Crossbrook Apartments (23738) scores 96 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 Crossbrook Apartments (23738) use?
Its 2024 site energy-use intensity was 37.1 kBtu/ft² across 166,207 sq ft, including 693,239 kWh of electricity and 41,911 therms of natural gas.
What are Crossbrook Apartments (23738)'s carbon emissions?
Crossbrook Apartments (23738) reported 380 tCO₂e of greenhouse-gas emissions (2.3 kgCO₂e/ft²) for 2024.
Where is Crossbrook Apartments (23738)?
Crossbrook Apartments (23738) is at 655 Enterprise Drive, Rohnert Park, in Rohnert Park, California 94928. Its coordinates are 38.34407, -122.69988 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Crossbrook Apartments (23738) and when was it built?
Crossbrook Apartments (23738) has 166,207 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1984 as its year built. It is classed as multifamily housing.
Is Crossbrook Apartments (23738) 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).
Working with California 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: 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, “Crossbrook Apartments (23738), Rohnert Park, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/crossbrook-apartments-23738-0383a36b (data as of July 9, 2026).