4343 LANKERSHIM BLVD
Medical Office in Los Angeles, CA · 91602
At a glance
4343 LANKERSHIM BLVD is a 32,418-square-foot medical office in Los Angeles, California, built in 1992. In its 2025 Los Angeles benchmarking disclosure it reported an ENERGY STAR score of 1 out of 100 (grade D), a site energy-use intensity of 269.0 kBtu/ft² and 488 tCO₂e of greenhouse-gas emissions. That score is higher than 0% of the 85 scored medical office buildings in Los Angeles.
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 269.0 kBtu/ft² |
| Source EUI | 617.8 kBtu/ft² |
| GHG emissions | 488 tCO₂e |
| GHG intensity | — |
| Water use | 448 kgal |
| Gross floor area | 32,418 sq ft |
| Source record | la:451130876817:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 1 | 269.0 kBtu/ft² | 488 tCO₂e | |
| 2024 | — | — | — | |
| 2023 | 2 | +1 | 247.3 kBtu/ft² | 531 tCO₂e |
| 2022 | 1 | -5 | 221.2 kBtu/ft² | 504 tCO₂e |
| 2021 | 6 | 119.7 kBtu/ft² | 270 tCO₂e | |
| 2020 | — | — | — |
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
Morlin Asset Mangement, LP
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Location
- Address
- 4343 LANKERSHIM BLVD
- City
- Los Angeles
- State
- California
- ZIP
- 91602
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 4343 LANKERSHIM BLVD compare with other medical office buildings in Los Angeles?
The latest disclosures cover 96 medical office buildings in Los Angeles, out of 11,498 buildings citywide. 4343 LANKERSHIM BLVD's ENERGY STAR score of 1 compares with an average of 74 across the 85 that report a score; it scores higher than 0% of them and lower than 96%. Its site EUI of 269.0 kBtu/ft² is about 278% above the average of 71.2 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 32,418 sq ft, it is about 62% below the average floor area of 86,243 sq ft for those buildings. It was built in 1992, 9 years later than the group's average year built (1983). Across all 24 jurisdictions BuildingCensus covers, the 1,266 medical office buildings average an ENERGY STAR score of 64 and a site EUI of 92.2 kBtu/ft².
How has 4343 LANKERSHIM BLVD's energy performance changed over time?
BuildingCensus holds 6 Los Angeles disclosures for 4343 LANKERSHIM BLVD, covering report years 2020–2025. Its ENERGY STAR score went from 6 in 2021 to 1 in 2025 (-5 points); its best year on file was 2021, at 6. Site EUI moved from 119.7 kBtu/ft² (2021) to 269.0 kBtu/ft² (2025), an 125% increase. Reported emissions went from 270 tCO₂e to 488 tCO₂e over the same span (up 81%).
What does an ENERGY STAR score of 1 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: 1 is the bottom of the scale. BuildingCensus bands the score into report-card grades; 1 falls in band D — lowest band (1–54). It sits 74 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. 4343 LANKERSHIM BLVD's 269.0 kBtu/ft² across 32,418 sq ft works out to about 8.7 billion Btu (2,556 MWh-equivalent) in 2025. Its source EUI of 617.8 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 448 thousand gallons of water for the year.
Which law requires 4343 LANKERSHIM BLVD to report its energy use?
4343 LANKERSHIM 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:451130876817:2025). 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 medical office buildings in Los Angeles
- 17075 DEVONSHIRE ST· 31,590 sq ft · score 100 (A)
- 16500 VENTURA BLVD· 31,534 sq ft · score 28 (D)
- 3000 W OLYMPIC BLVD· 30,000 sq ft · score 85 (A)
- 10705 PENROSE ST· 28,787 sq ft · score 82 (B)
- 5651 SEPULVEDA BLVD· 28,251 sq ft · score 100 (A)
- 21259 ERWIN ST· 27,996 sq ft · score 98 (A)
- Medical Office buildings in Los Angeles· 96 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 4343 LANKERSHIM BLVD's energy grade?
4343 LANKERSHIM BLVD scores 1 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 4343 LANKERSHIM BLVD use?
Its 2025 site energy-use intensity was 269.0 kBtu/ft² (617.8 kBtu/ft² source) across 32,418 sq ft.
What are 4343 LANKERSHIM BLVD's carbon emissions?
4343 LANKERSHIM BLVD reported 488 tCO₂e of greenhouse-gas emissions for 2025.
Where is 4343 LANKERSHIM BLVD?
4343 LANKERSHIM BLVD is in Los Angeles, California 91602.
How big is 4343 LANKERSHIM BLVD and when was it built?
4343 LANKERSHIM BLVD has 32,418 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1992 as its year built. It is classed as medical office.
Is 4343 LANKERSHIM 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, “4343 LANKERSHIM BLVD, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/4343-lankershim-blvd-77229a91 (data as of October 2, 2026).