23241 VENTURA BLVD
Office in Los Angeles, CA · 91364
At a glance
23241 VENTURA BLVD is a 44,999-square-foot office building in Los Angeles, California, built in 1978. In its 2025 Los Angeles benchmarking disclosure it reported a site energy-use intensity of 27.4 kBtu/ft² and 70 tCO₂e of greenhouse-gas emissions.
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 27.4 kBtu/ft² |
| Source EUI | 71.1 kBtu/ft² |
| GHG emissions | 70 tCO₂e |
| GHG intensity | — |
| Water use | 444 kgal |
| Gross floor area | 44,999 sq ft |
| Source record | la:370385882011:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 27.4 kBtu/ft² | 70 tCO₂e | |
| 2024 | — | 30.8 kBtu/ft² | 90 tCO₂e | |
| 2023 | — | 31.7 kBtu/ft² | 96 tCO₂e | |
| 2022 | — | 34.5 kBtu/ft² | 101 tCO₂e | |
| 2021 | — | 37.6 kBtu/ft² | 100 tCO₂e | |
| 2020 | — | 39.8 kBtu/ft² | 112 tCO₂e | |
| 2019 | — | 40.6 kBtu/ft² | 122 tCO₂e | |
| 2018 | — | 36.3 kBtu/ft² | 112 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
J&S Properties and Management
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 23241 VENTURA BLVD
- City
- Los Angeles
- State
- California
- ZIP
- 91364
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 23241 VENTURA BLVD compare with other office buildings in Los Angeles?
The latest disclosures cover 676 office buildings in Los Angeles, out of 11,498 buildings citywide. Its site EUI of 27.4 kBtu/ft² is about 38% below the average of 44.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 44,999 sq ft, it is about 69% below the average floor area of 147,328 sq ft for those buildings. It was built in 1978, 3 years later than the group's average year built (1975). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
How has 23241 VENTURA BLVD's energy performance changed over time?
BuildingCensus holds 8 Los Angeles disclosures for 23241 VENTURA BLVD, covering report years 2018–2025. Site EUI moved from 36.3 kBtu/ft² (2018) to 27.4 kBtu/ft² (2025), a 25% decrease. Reported emissions went from 112 tCO₂e to 70 tCO₂e over the same span (down 37%).
What does a site EUI of 27.4 kBtu/ft² mean?
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. 23241 VENTURA BLVD's 27.4 kBtu/ft² across 44,999 sq ft works out to about 1.2 billion Btu (361 MWh-equivalent) in 2025. Its source EUI of 71.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 444 thousand gallons of water for the year.
Which law requires 23241 VENTURA BLVD to report its energy use?
23241 VENTURA 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:370385882011:2025). 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.
More office buildings in Los Angeles
- 1461 E 4TH ST· 44,550 sq ft · score 99 (A)
- 13701 RIVERSIDE DR· 44,052 sq ft · score 87 (A)
- 900 N CAHUENGA BLVD· 44,000 sq ft · score 96 (A)
- 5657 WILSHIRE BLVD· 44,000 sq ft · score 56 (C)
- 6767 FOREST LAWN DR· 43,981 sq ft · score 82 (B)
- 3957 S HILL ST· 43,332 sq ft · score 100 (A)
- Office buildings in Los Angeles· 676 benchmarked
- All Los Angeles benchmarked buildings· LA Municipal Code Div. 97, §91.9701 (EBEWE)
- Most efficient large buildings in Los Angeles
- Least efficient large buildings in Los Angeles
- Biggest emitters in Los Angeles
Frequently asked questions
What is 23241 VENTURA BLVD's energy grade?
23241 VENTURA BLVD did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 27.4 kBtu/ft².
How much energy does 23241 VENTURA BLVD use?
Its 2025 site energy-use intensity was 27.4 kBtu/ft² (71.1 kBtu/ft² source) across 44,999 sq ft.
What are 23241 VENTURA BLVD's carbon emissions?
23241 VENTURA BLVD reported 70 tCO₂e of greenhouse-gas emissions for 2025.
Where is 23241 VENTURA BLVD?
23241 VENTURA BLVD is in Los Angeles, California 91364.
How big is 23241 VENTURA BLVD and when was it built?
23241 VENTURA BLVD has 44,999 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1978 as its year built. It is classed as office.
Is 23241 VENTURA 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).
Working with Los Angeles 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: 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, “23241 VENTURA BLVD, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/23241-ventura-blvd-2def2859 (data as of October 2, 2026).