304-Oakmont Of Orange
Senior Living Community in California, CA · 630 The City Drive South, Orange · 92868
At a glance
304-Oakmont Of Orange is a 119,717-square-foot senior living community building at 630 The City Drive South, Orange in Orange, California, built in 2018. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 69 out of 100 (grade C), a site energy-use intensity of 33.0 kBtu/ft² and 239 tCO₂e of greenhouse-gas emissions. That score is higher than 21% 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 | 69 (band C) |
| Site EUI | 33.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 239 tCO₂e |
| GHG intensity | 2.0 kgCO₂e/ft² |
| Electricity | 693,451 kWh |
| Natural gas | 15,378 therms |
| Gross floor area | 119,717 sq ft |
| Source record | california:18642483:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 69 | -13 | 33.0 kBtu/ft² | 239 tCO₂e |
| 2023 | 82 | 33.6 kBtu/ft² | 258 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
- 630 The City Drive South, Orange
- City
- California
- State
- California
- ZIP
- 92868
- Coordinates
- 33.77757, -117.89018
Within ~1 km
Nearby benchmarked buildings
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Lifestyle Center · 870,457 sq ft
- Ocsd/Theo Lacy/Old Ctrscore —
Prison/Incarceration · 770,640 sq ft
Enclosed Mall · 419,324 sq ft
Office · 333,927 sq ft
- (Bbc) City Gardens: City Gardensscore 52
Multifamily Housing · 287,939 sq ft
Courthouse · 248,676 sq ft
See also: most efficient in California · biggest emitters
How does 304-Oakmont Of Orange 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. 304-Oakmont Of Orange's ENERGY STAR score of 69 compares with an average of 81 across the 517 that report a score; it scores higher than 21% of them and lower than 78%. Its site EUI of 33.0 kBtu/ft² is about 36% 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 2.0 kgCO₂e/ft² is about 38% below the group average of 3.2 kgCO₂e/ft².
At 119,717 sq ft, it is about 15% above the average floor area of 104,319 sq ft for those buildings. It was built in 2018, 20 years later than 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 304-Oakmont Of Orange's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 304-Oakmont Of Orange, covering report years 2023–2024. Its ENERGY STAR score went from 82 in 2023 to 69 in 2024 (-13 points); its best year on file was 2023, at 82. Site EUI moved from 33.6 kBtu/ft² (2023) to 33.0 kBtu/ft² (2024), a 2% decrease. Reported emissions went from 258 tCO₂e to 239 tCO₂e over the same span (down 8%).
What does an ENERGY STAR score of 69 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 69 means the building performs better than about 69% of its national peers. BuildingCensus bands the score into report-card grades; 69 falls in band C — below median (55–69). It sits 6 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. 304-Oakmont Of Orange's 33.0 kBtu/ft² across 119,717 sq ft works out to about 4 billion Btu (1,158 MWh-equivalent) in 2024. The disclosure also reports 693,451 kWh of electricity and 15,378 therms of natural gas for the year.
Which law requires 304-Oakmont Of Orange to report its energy use?
304-Oakmont Of Orange 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:18642483:2024). 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
- 10691 Newport Beach· 119,131 sq ft · score 27 (D)
- La Vida Del Mar· 118,453 sq ft · score 89 (A)
- Wellquest Of Granite Bay· 117,834 sq ft · score 77 (B)
- Casa De Modesto· 116,878 sq ft · score 100 (A)
- Regency Grand At West Covina· 116,598 sq ft · score 97 (A)
- Solstice Senior Living At Apple Valley· 116,449 sq ft · score 95 (A)
- 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 304-Oakmont Of Orange's energy grade?
304-Oakmont Of Orange scores 69 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 304-Oakmont Of Orange use?
Its 2024 site energy-use intensity was 33.0 kBtu/ft² across 119,717 sq ft, including 693,451 kWh of electricity and 15,378 therms of natural gas.
What are 304-Oakmont Of Orange's carbon emissions?
304-Oakmont Of Orange reported 239 tCO₂e of greenhouse-gas emissions (2.0 kgCO₂e/ft²) for 2024.
Where is 304-Oakmont Of Orange?
304-Oakmont Of Orange is at 630 The City Drive South, Orange, in Orange, California 92868. Its coordinates are 33.77757, -117.89018 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 304-Oakmont Of Orange and when was it built?
304-Oakmont Of Orange has 119,717 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2018 as its year built. It is classed as senior living community.
Is 304-Oakmont Of Orange 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, “304-Oakmont Of Orange, Orange, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/304-oakmont-of-orange-1d398af2 (data as of July 9, 2026).