Legacy At Westwood (Lg010)
Multifamily Housing in California, CA · 10833 Wilshire Boulevard, Los Angeles · 90024
At a glance
Legacy At Westwood (Lg010) is a 220,767-square-foot multifamily housing building at 10833 Wilshire Boulevard, Los Angeles in Los Angeles, California, built in 2001. 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 40.7 kBtu/ft² and 572 tCO₂e of greenhouse-gas emissions. That score is higher than 21% 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 | 69 (band C) |
| Site EUI | 40.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 572 tCO₂e |
| GHG intensity | 2.6 kgCO₂e/ft² |
| Electricity | 1,763,745 kWh |
| Gross floor area | 220,767 sq ft |
| Source record | california:6821304:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 69 | +8 | 40.7 kBtu/ft² | 572 tCO₂e |
| 2022 | 61 | -2 | 42.0 kBtu/ft² | 583 tCO₂e |
| 2021 | 63 | +6 | 41.4 kBtu/ft² | 537 tCO₂e |
| 2020 | 57 | -25 | 44.7 kBtu/ft² | 600 tCO₂e |
| 2019 | 82 | 64.8 kBtu/ft² | 778 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
- 10833 Wilshire Boulevard, Los Angeles
- City
- California
- State
- California
- ZIP
- 90024
- Coordinates
- 34.05996, -118.44087
Within ~1 km
Nearby benchmarked buildings
Hospital (General Medical & Surgical) · 1,258,821 sq ft
- 10960 Wilshirescore 89
Office · 636,803 sq ft
- 10880 Wilshirescore 100
Office · 635,063 sq ft
- Center Westscore 95
Office · 398,836 sq ft
- The Glendonscore 100
Multifamily Housing · 363,052 sq ft
- Westwood Centerscore 92
Office · 360,475 sq ft
See also: most efficient in California · biggest emitters
How does Legacy At Westwood (Lg010) 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. Legacy At Westwood (Lg010)'s ENERGY STAR score of 69 compares with an average of 82 across the 9,612 that report a score; it scores higher than 21% of them and lower than 78%. Its site EUI of 40.7 kBtu/ft² is about 18% 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 2.6 kgCO₂e/ft² is about 23% above the group average of 2.1 kgCO₂e/ft².
At 220,767 sq ft, it is about 46% above the average floor area of 150,919 sq ft for those buildings. It was built in 2001, 13 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 Legacy At Westwood (Lg010)'s energy performance changed over time?
BuildingCensus holds 5 California disclosures for Legacy At Westwood (Lg010), covering report years 2019, 2020, 2021, 2022, 2024. Its ENERGY STAR score went from 82 in 2019 to 69 in 2024 (-13 points); its best year on file was 2019, at 82. Site EUI moved from 64.8 kBtu/ft² (2019) to 40.7 kBtu/ft² (2024), a 37% decrease. Reported emissions went from 778 tCO₂e to 572 tCO₂e over the same span (down 26%).
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. Legacy At Westwood (Lg010)'s 40.7 kBtu/ft² across 220,767 sq ft works out to about 9 billion Btu (2,633 MWh-equivalent) in 2024. The disclosure also reports 1,763,745 kWh of electricity for the year.
Which law requires Legacy At Westwood (Lg010) to report its energy use?
Legacy At Westwood (Lg010) 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:6821304:2024). 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
- 7311 Huntington Square Lane, Citrus Heights, Ca 95621· 220,691 sq ft · score 100 (A)
- Adagio On The Green (Dg32)· 220,535 sq ft · score 68 (C)
- Park - Ii #15· 220,346 sq ft · score 56 (C)
- The Crossings At Wyndham (Wy019)· 220,279 sq ft · score 70 (B)
- Medici Apartment Homes - Remm· 220,245 sq ft · score 100 (A)
- Parkway Club· 220,195 sq ft
- 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 Legacy At Westwood (Lg010)'s energy grade?
Legacy At Westwood (Lg010) 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 Legacy At Westwood (Lg010) use?
Its 2024 site energy-use intensity was 40.7 kBtu/ft² across 220,767 sq ft, including 1,763,745 kWh of electricity.
What are Legacy At Westwood (Lg010)'s carbon emissions?
Legacy At Westwood (Lg010) reported 572 tCO₂e of greenhouse-gas emissions (2.6 kgCO₂e/ft²) for 2024.
Where is Legacy At Westwood (Lg010)?
Legacy At Westwood (Lg010) is at 10833 Wilshire Boulevard, Los Angeles, in Los Angeles, California 90024. Its coordinates are 34.05996, -118.44087 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Legacy At Westwood (Lg010) and when was it built?
Legacy At Westwood (Lg010) has 220,767 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2001 as its year built. It is classed as multifamily housing.
Is Legacy At Westwood (Lg010) 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, “Legacy At Westwood (Lg010), Los Angeles, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/legacy-at-westwood-lg010-c2c6db82 (data as of July 9, 2026).