3430 S Sepulveda Blvd
Multifamily Housing in California, CA · 3430 South Sepulveda Boulevard, Los Angeles · 90034
At a glance
3430 S Sepulveda Blvd is a 58,146-square-foot multifamily housing building at 3430 South Sepulveda Boulevard, Los Angeles in Los Angeles, California, built in 1964. 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 34.8 kBtu/ft² and 126 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 | 34.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 126 tCO₂e |
| GHG intensity | 2.2 kgCO₂e/ft² |
| Electricity | 316,877 kWh |
| Gross floor area | 58,146 sq ft |
| Source record | california:6221194:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 96 | +6 | 34.8 kBtu/ft² | 126 tCO₂e |
| 2023 | 90 | ±0 | 39.1 kBtu/ft² | 145 tCO₂e |
| 2022 | 90 | -1 | 39.7 kBtu/ft² | 140 tCO₂e |
| 2021 | 91 | +21 | 38.4 kBtu/ft² | 129 tCO₂e |
| 2020 | 70 | -9 | 43.8 kBtu/ft² | 154 tCO₂e |
| 2019 | 79 | 42.4 kBtu/ft² | 154 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
- 3430 South Sepulveda Boulevard, Los Angeles
- City
- California
- State
- California
- ZIP
- 90034
- Coordinates
- 34.02071, -118.42261
Within ~1 km
Nearby benchmarked buildings
- Woodcliff Apartmentsscore 81
Multifamily Housing · 401,800 sq ft
- Westside Terracescore 91
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- The Palmsscore 76
Multifamily Housing · 218,274 sq ft
- Sepulveda Tower (3415 Sepulveda)score 91
Office · 180,754 sq ft
Multifamily Housing · 167,461 sq ft
- 3700 Sepulveda Apartmentsscore —
Multifamily Housing · 137,244 sq ft
See also: most efficient in California · biggest emitters
How does 3430 S Sepulveda Blvd 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. 3430 S Sepulveda Blvd'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 34.8 kBtu/ft² is roughly in line with the average of 34.4 kBtu/ft². Its emissions intensity of 2.2 kgCO₂e/ft² is roughly in line with the group average of 2.1 kgCO₂e/ft².
At 58,146 sq ft, it is about 61% below the average floor area of 150,919 sq ft for those buildings. It was built in 1964, 24 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 3430 S Sepulveda Blvd's energy performance changed over time?
BuildingCensus holds 6 California disclosures for 3430 S Sepulveda Blvd, covering report years 2019–2024. Its ENERGY STAR score went from 79 in 2019 to 96 in 2024 (+17 points). Site EUI moved from 42.4 kBtu/ft² (2019) to 34.8 kBtu/ft² (2024), a 18% decrease. Reported emissions went from 154 tCO₂e to 126 tCO₂e over the same span (down 18%).
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. 3430 S Sepulveda Blvd's 34.8 kBtu/ft² across 58,146 sq ft works out to about 2 billion Btu (593 MWh-equivalent) in 2024. The disclosure also reports 316,877 kWh of electricity for the year.
Which law requires 3430 S Sepulveda Blvd to report its energy use?
3430 S Sepulveda Blvd 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:6221194:2024). 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
- Studio Village Apartments· 58,141 sq ft · score 72 (B)
- Lemarsh Chatsworth Apts· 58,136 sq ft · score 100 (A)
- Flores Garden· 58,132 sq ft · score 100 (A)
- Weiss - 13843 Oxnard St: 13843 Oxnard St· 58,130 sq ft · score 100 (A)
- Weiss - 340 S Normandie Ave: 340 S Normandie Avenue· 58,130 sq ft · score 90 (A)
- 645 Stockton St· 58,129 sq ft · score 75 (B)
- 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 3430 S Sepulveda Blvd's energy grade?
3430 S Sepulveda Blvd 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 3430 S Sepulveda Blvd use?
Its 2024 site energy-use intensity was 34.8 kBtu/ft² across 58,146 sq ft, including 316,877 kWh of electricity.
What are 3430 S Sepulveda Blvd's carbon emissions?
3430 S Sepulveda Blvd reported 126 tCO₂e of greenhouse-gas emissions (2.2 kgCO₂e/ft²) for 2024.
Where is 3430 S Sepulveda Blvd?
3430 S Sepulveda Blvd is at 3430 South Sepulveda Boulevard, Los Angeles, in Los Angeles, California 90034. Its coordinates are 34.02071, -118.42261 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 3430 S Sepulveda Blvd and when was it built?
3430 S Sepulveda Blvd has 58,146 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1964 as its year built. It is classed as multifamily housing.
Is 3430 S Sepulveda Blvd 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, “3430 S Sepulveda Blvd, Los Angeles, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/3430-s-sepulveda-blvd-1d378df5 (data as of July 9, 2026).