5138 HAZELTINE AVE
Multifamily Housing in Los Angeles, CA · 91423
At a glance
5138 HAZELTINE AVE is a 21,267-square-foot multifamily housing building in Los Angeles, California, built in 1959. In its 2025 Los Angeles benchmarking disclosure it reported a site energy-use intensity of 27.2 kBtu/ft² and 32 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 | 27.2 kBtu/ft² |
| Source EUI | 44.7 kBtu/ft² |
| GHG emissions | 32 tCO₂e |
| GHG intensity | — |
| Water use | 450 kgal |
| Gross floor area | 21,267 sq ft |
| Source record | la:428688882432:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | — | 27.2 kBtu/ft² | 32 tCO₂e | |
| 2024 | — | 28.3 kBtu/ft² | 35 tCO₂e | |
| 2023 | — | 30.7 kBtu/ft² | 39 tCO₂e | |
| 2022 | 99 | +1 | 29.0 kBtu/ft² | 36 tCO₂e |
| 2021 | 98 | +1 | 29.0 kBtu/ft² | 34 tCO₂e |
| 2020 | 97 | 31.6 kBtu/ft² | 39 tCO₂e | |
| 2019 | — | 10.8 kBtu/ft² | 14 tCO₂e | |
| 2018 | — | 30.2 kBtu/ft² | 38 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
Vert Energy Group, Inc.
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Location
- Address
- 5138 HAZELTINE AVE
- City
- Los Angeles
- State
- California
- ZIP
- 91423
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 5138 HAZELTINE AVE 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. Its site EUI of 27.2 kBtu/ft² is about 27% below the average of 37.2 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 21,267 sq ft, it is about 65% below the average floor area of 60,540 sq ft for those buildings. It was built in 1959, 16 years earlier 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 5138 HAZELTINE AVE's energy performance changed over time?
BuildingCensus holds 8 Los Angeles disclosures for 5138 HAZELTINE AVE, covering report years 2018–2025. Its ENERGY STAR score went from 97 in 2020 to 99 in 2022 (+2 points). Site EUI moved from 30.2 kBtu/ft² (2018) to 27.2 kBtu/ft² (2025), a 10% decrease. Reported emissions went from 38 tCO₂e to 32 tCO₂e over the same span (down 16%).
What does a site EUI of 27.2 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. 5138 HAZELTINE AVE's 27.2 kBtu/ft² across 21,267 sq ft works out to about 0.6 billion Btu (170 MWh-equivalent) in 2025. Its source EUI of 44.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 450 thousand gallons of water for the year.
Which law requires 5138 HAZELTINE AVE to report its energy use?
5138 HAZELTINE AVE 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:428688882432:2025). 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 multifamily housing buildings in Los Angeles
- 18245 BURBANK BLVD· 21,266 sq ft · EUI 33.5 kBtu/ft²
- 235 S RAMPART BLVD· 21,265 sq ft · score 40 (D)
- 6201 YUCCA ST· 21,264 sq ft · score 80 (B)
- 3739 CLARINGTON AVE· 21,262 sq ft · score 85 (A)
- 835 BAY VIEW AVE· 21,252 sq ft · score 50 (D)
- 11914 KLING ST· 21,250 sq ft · score 82 (B)
- Multifamily Housing buildings in Los Angeles· 3,538 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 5138 HAZELTINE AVE's energy grade?
5138 HAZELTINE AVE did not report an ENERGY STAR score in its 2025 disclosure, but its site energy-use intensity was 27.2 kBtu/ft².
How much energy does 5138 HAZELTINE AVE use?
Its 2025 site energy-use intensity was 27.2 kBtu/ft² (44.7 kBtu/ft² source) across 21,267 sq ft.
What are 5138 HAZELTINE AVE's carbon emissions?
5138 HAZELTINE AVE reported 32 tCO₂e of greenhouse-gas emissions for 2025.
Where is 5138 HAZELTINE AVE?
5138 HAZELTINE AVE is in Los Angeles, California 91423.
How big is 5138 HAZELTINE AVE and when was it built?
5138 HAZELTINE AVE has 21,267 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1959 as its year built. It is classed as multifamily housing.
Is 5138 HAZELTINE AVE 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, “5138 HAZELTINE AVE, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/5138-hazeltine-ave-ab73a17e (data as of October 2, 2026).