1841 S MANHATTAN PL
Multifamily Housing in Los Angeles, CA · 90019
At a glance
1841 S MANHATTAN PL is a 22,017-square-foot multifamily housing building in Los Angeles, California, built in 1965. In its 2025 Los Angeles benchmarking disclosure it reported an ENERGY STAR score of 81 out of 100 (grade B), a site energy-use intensity of 46.0 kBtu/ft² and 55 tCO₂e of greenhouse-gas emissions. That score is higher than 43% 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 | 81 (band B) |
| Site EUI | 46.0 kBtu/ft² |
| Source EUI | 73.1 kBtu/ft² |
| GHG emissions | 55 tCO₂e |
| GHG intensity | — |
| Water use | 1,908 kgal |
| Gross floor area | 22,017 sq ft |
| Source record | la:467641837286:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 81 | ±0 | 46.0 kBtu/ft² | 55 tCO₂e |
| 2024 | 81 | -19 | 48.7 kBtu/ft² | 61 tCO₂e |
| 2023 | 100 | +20 | 16.6 kBtu/ft² | 25 tCO₂e |
| 2022 | 80 | +15 | 47.3 kBtu/ft² | 60 tCO₂e |
| 2021 | 65 | -20 | 53.4 kBtu/ft² | 65 tCO₂e |
| 2020 | 85 | -6 | 48.2 kBtu/ft² | 61 tCO₂e |
| 2019 | 91 | 48.2 kBtu/ft² | 62 tCO₂e | |
| 2018 | — | — | 0 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
Mashcole Property Management, Inc.
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Location
- Address
- 1841 S MANHATTAN PL
- City
- Los Angeles
- State
- California
- ZIP
- 90019
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 1841 S MANHATTAN PL 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. 1841 S MANHATTAN PL's ENERGY STAR score of 81 compares with an average of 78 across the 3,344 that report a score; it scores higher than 43% of them and lower than 56%. Its site EUI of 46.0 kBtu/ft² is about 24% above the average of 37.2 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 22,017 sq ft, it is about 64% below the average floor area of 60,540 sq ft for those buildings. It was built in 1965, 10 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 1841 S MANHATTAN PL's energy performance changed over time?
BuildingCensus holds 8 Los Angeles disclosures for 1841 S MANHATTAN PL, covering report years 2018–2025. Its ENERGY STAR score went from 91 in 2019 to 81 in 2025 (-10 points); its best year on file was 2023, at 100. Site EUI moved from 48.2 kBtu/ft² (2019) to 46.0 kBtu/ft² (2025), a 5% decrease.
What does an ENERGY STAR score of 81 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 81 means the building performs better than about 81% of its national peers. BuildingCensus bands the score into report-card grades; 81 falls in band B — above median (70–84). 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 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. 1841 S MANHATTAN PL's 46.0 kBtu/ft² across 22,017 sq ft works out to about 1 billion Btu (297 MWh-equivalent) in 2025. Its source EUI of 73.1 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,908 thousand gallons of water for the year.
Which law requires 1841 S MANHATTAN PL to report its energy use?
1841 S MANHATTAN PL 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:467641837286:2025). 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
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- 3840 LOS FELIZ BLVD· 22,010 sq ft · score 89 (A)
- 18414 VINCENNES ST· 22,000 sq ft · EUI 16.7 kBtu/ft²
- 17 THORNTON AVE· 22,000 sq ft · score 99 (A)
- 364 S CLOVERDALE AVE· 22,000 sq ft · score 95 (A)
- 5169 HOLLYWOOD BLVD· 22,000 sq ft · score 85 (A)
- Multifamily Housing buildings in Los Angeles· 3,538 benchmarked
- All Los Angeles benchmarked buildings· LA Municipal Code Div. 97, §91.9701 (EBEWE)
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- Least efficient large buildings in Los Angeles
- Biggest emitters in Los Angeles
Frequently asked questions
What is 1841 S MANHATTAN PL's energy grade?
1841 S MANHATTAN PL scores 81 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1841 S MANHATTAN PL use?
Its 2025 site energy-use intensity was 46.0 kBtu/ft² (73.1 kBtu/ft² source) across 22,017 sq ft.
What are 1841 S MANHATTAN PL's carbon emissions?
1841 S MANHATTAN PL reported 55 tCO₂e of greenhouse-gas emissions for 2025.
Where is 1841 S MANHATTAN PL?
1841 S MANHATTAN PL is in Los Angeles, California 90019.
How big is 1841 S MANHATTAN PL and when was it built?
1841 S MANHATTAN PL has 22,017 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1965 as its year built. It is classed as multifamily housing.
Is 1841 S MANHATTAN PL 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, “1841 S MANHATTAN PL, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/1841-s-manhattan-pl-2316af95 (data as of October 2, 2026).