Hotel Dieu Senior Apartments
Multifamily Housing in California, CA · 265 S Lake Street, Los Angeles · 90057
At a glance
Hotel Dieu Senior Apartments is a 75,117-square-foot multifamily housing building at 265 S Lake Street, Los Angeles in Los Angeles, California, built in 2006. In its 2019 California benchmarking disclosure it reported an ENERGY STAR score of 55 out of 100 (grade C), a site energy-use intensity of 42.5 kBtu/ft² and 200 tCO₂e of greenhouse-gas emissions. That score is higher than 12% of the 9,612 scored multifamily housing buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2019
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 55 (band C) |
| Site EUI | 42.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 200 tCO₂e |
| GHG intensity | 2.7 kgCO₂e/ft² |
| Electricity | 660,192 kWh |
| Natural gas | 9,513 therms |
| Gross floor area | 75,117 sq ft |
| Source record | california:6198165:2019 |
Compliance context
AB 802 (Public Resources Code §25402.10)
AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 265 S Lake Street, Los Angeles
- City
- California
- State
- California
- ZIP
- 90057
- Coordinates
- 34.06489, -118.27279
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Hotel Dieu Senior Apartments compare with other multifamily housing buildings in California?
The latest disclosures cover 10,630 multifamily housing buildings in California, out of 40,029 buildings citywide. Hotel Dieu Senior Apartments's ENERGY STAR score of 55 compares with an average of 82 across the 9,612 that report a score; it scores higher than 12% of them and lower than 88%. Its site EUI of 42.5 kBtu/ft² is about 24% above the average of 34.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 2.7 kgCO₂e/ft² is about 29% above the group average of 2.1 kgCO₂e/ft².
At 75,117 sq ft, it is about half of the average floor area of 150,919 sq ft for those buildings. It was built in 2006, 18 years later than the group's average year built (1988). 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.
What does an ENERGY STAR score of 55 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 55 means the building performs better than about 55% of its national peers. BuildingCensus bands the score into report-card grades; 55 falls in band C — below median (55–69). It sits 20 points below 75, the threshold for ENERGY STAR certification. In California, 65% 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. Hotel Dieu Senior Apartments's 42.5 kBtu/ft² across 75,117 sq ft works out to about 3.2 billion Btu (936 MWh-equivalent) in 2019. The disclosure also reports 660,192 kWh of electricity and 9,513 therms of natural gas for the year.
Which law requires Hotel Dieu Senior Apartments to report its energy use?
Hotel Dieu Senior Apartments reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2019 disclosure (source record california:6198165:2019). AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
More multifamily housing buildings in California
- Metropolitan City Lights· 75,101 sq ft · score 100 (A)
- Sage Creek - Boulder (Bl01)· 75,100 sq ft · score 93 (A)
- 92 Esencia Dr· 75,100 sq ft · score 1 (D)
- Canyon Springs Townhomes· 75,070 sq ft · score 82 (B)
- Nob Hill Tower (Nb014)· 75,062 sq ft · score 23 (D)
- 1221 Jones Llc· 75,062 sq ft · score 55 (C)
- Multifamily Housing buildings in California· 10,630 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is Hotel Dieu Senior Apartments's energy grade?
Hotel Dieu Senior Apartments scores 55 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2019 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Hotel Dieu Senior Apartments use?
Its 2019 site energy-use intensity was 42.5 kBtu/ft² across 75,117 sq ft, including 660,192 kWh of electricity and 9,513 therms of natural gas.
What are Hotel Dieu Senior Apartments's carbon emissions?
Hotel Dieu Senior Apartments reported 200 tCO₂e of greenhouse-gas emissions (2.7 kgCO₂e/ft²) for 2019.
Where is Hotel Dieu Senior Apartments?
Hotel Dieu Senior Apartments is at 265 S Lake Street, Los Angeles, in Los Angeles, California 90057. Its coordinates are 34.06489, -118.27279 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Hotel Dieu Senior Apartments and when was it built?
Hotel Dieu Senior Apartments has 75,117 sq ft of gross floor area, as reported in its 2019 disclosure. The disclosure lists 2006 as its year built. It is classed as multifamily housing.
Is Hotel Dieu Senior Apartments covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2019 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
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About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Hotel Dieu Senior Apartments, Los Angeles, California — 2019 benchmarking disclosure”, https://buildingcensus.com/buildings/california/hotel-dieu-senior-apartments-be15c88d (data as of July 9, 2026).