3420 S SEPULVEDA BLVD
Multifamily Housing in Los Angeles, CA · 90034
At a glance
3420 S SEPULVEDA BLVD is a 76,900-square-foot multifamily housing building in Los Angeles, California, built in 1987. In its 2025 Los Angeles benchmarking disclosure it reported an ENERGY STAR score of 68 out of 100 (grade C), a site energy-use intensity of 37.4 kBtu/ft² and 158 tCO₂e of greenhouse-gas emissions. That score is higher than 25% of the 3,344 scored multifamily housing buildings in Los Angeles.
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 68 (band C) |
| Site EUI | 37.4 kBtu/ft² |
| Source EUI | 69.3 kBtu/ft² |
| GHG emissions | 158 tCO₂e |
| GHG intensity | — |
| Water use | 2,476 kgal |
| Gross floor area | 76,900 sq ft |
| Source record | la:433470830245:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 68 | +7 | 37.4 kBtu/ft² | 158 tCO₂e |
| 2024 | 61 | -8 | 40.4 kBtu/ft² | 183 tCO₂e |
| 2023 | 69 | +5 | 38.8 kBtu/ft² | 182 tCO₂e |
| 2022 | 64 | +2 | 40.7 kBtu/ft² | 187 tCO₂e |
| 2021 | 62 | +1 | 38.8 kBtu/ft² | 169 tCO₂e |
| 2020 | 61 | +21 | 40.6 kBtu/ft² | 184 tCO₂e |
| 2019 | 40 | -18 | 45.4 kBtu/ft² | 211 tCO₂e |
| 2018 | 58 | +7 | 41.4 kBtu/ft² | 195 tCO₂e |
| 2017 | 51 | -1 | 42.8 kBtu/ft² | 209 tCO₂e |
| 2016 | 52 | 42.2 kBtu/ft² | 205 tCO₂e |
Compliance context
LA Municipal Code Div. 97, §91.9701 (EBEWE)
EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
Ownership
RealPage Utility Management, Inc.
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Location
- Address
- 3420 S SEPULVEDA BLVD
- City
- Los Angeles
- State
- California
- ZIP
- 90034
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Los Angeles · biggest emitters
How does 3420 S SEPULVEDA BLVD compare with other multifamily housing buildings in Los Angeles?
The latest disclosures cover 3,538 multifamily housing buildings in Los Angeles, out of 11,498 buildings citywide. 3420 S SEPULVEDA BLVD's ENERGY STAR score of 68 compares with an average of 78 across the 3,344 that report a score; it scores higher than 25% of them and lower than 74%. Its site EUI of 37.4 kBtu/ft² is roughly in line with the average of 37.2 kBtu/ft².
At 76,900 sq ft, it is about 27% above the average floor area of 60,540 sq ft for those buildings. It was built in 1987, 12 years later than the group's average year built (1975). 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 3420 S SEPULVEDA BLVD's energy performance changed over time?
BuildingCensus holds 10 Los Angeles disclosures for 3420 S SEPULVEDA BLVD, covering report years 2016–2025. Its ENERGY STAR score went from 52 in 2016 to 68 in 2025 (+16 points); its best year on file was 2023, at 69. Site EUI moved from 42.2 kBtu/ft² (2016) to 37.4 kBtu/ft² (2025), a 11% decrease. Reported emissions went from 205 tCO₂e to 158 tCO₂e over the same span (down 23%).
What does an ENERGY STAR score of 68 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 68 means the building performs better than about 68% of its national peers. BuildingCensus bands the score into report-card grades; 68 falls in band C — below median (55–69). It sits 7 points below 75, the threshold for ENERGY STAR certification. In Los Angeles, 63% 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. 3420 S SEPULVEDA BLVD's 37.4 kBtu/ft² across 76,900 sq ft works out to about 2.9 billion Btu (843 MWh-equivalent) in 2025. Its source EUI of 69.3 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 2,476 thousand gallons of water for the year.
Which law requires 3420 S SEPULVEDA BLVD to report its energy use?
3420 S SEPULVEDA BLVD reports under LA Municipal Code Div. 97, §91.9701 (EBEWE), the legal basis of Los Angeles's Existing Buildings Energy & Water Efficiency (EBEWE) program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record la:433470830245:2025). EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
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- All Los Angeles benchmarked buildings· LA Municipal Code Div. 97, §91.9701 (EBEWE)
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Frequently asked questions
What is 3420 S SEPULVEDA BLVD's energy grade?
3420 S SEPULVEDA BLVD scores 68 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 3420 S SEPULVEDA BLVD use?
Its 2025 site energy-use intensity was 37.4 kBtu/ft² (69.3 kBtu/ft² source) across 76,900 sq ft.
What are 3420 S SEPULVEDA BLVD's carbon emissions?
3420 S SEPULVEDA BLVD reported 158 tCO₂e of greenhouse-gas emissions for 2025.
Where is 3420 S SEPULVEDA BLVD?
3420 S SEPULVEDA BLVD is in Los Angeles, California 90034.
How big is 3420 S SEPULVEDA BLVD and when was it built?
3420 S SEPULVEDA BLVD has 76,900 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1987 as its year built. It is classed as multifamily housing.
Is 3420 S SEPULVEDA BLVD covered by LA Municipal Code Div. 97, §91.9701 (EBEWE)?
Yes — it appears in the 2025 Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, which lists the buildings reporting under LA Municipal Code Div. 97, §91.9701 (EBEWE).
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About this data
Source: Existing Buildings Energy & Water Efficiency (EBEWE) (LA Municipal Code Div. 97, §91.9701 (EBEWE)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “3420 S SEPULVEDA BLVD, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/3420-s-sepulveda-blvd-b09dc25f (data as of October 2, 2026).