Senator Apartments (Sna)
Multifamily Housing in California, CA · 1101-1109 28Th Street, Los Angeles · 90007
At a glance
Senator Apartments (Sna) is a 25,489-square-foot multifamily housing building at 1101-1109 28Th Street, Los Angeles in Los Angeles, California, built in 1986. In its 2020 California benchmarking disclosure it reported an ENERGY STAR score of 86 out of 100 (grade A), a site energy-use intensity of 47.7 kBtu/ft² and 63 tCO₂e of greenhouse-gas emissions. That score is higher than 40% of the 9,612 scored multifamily housing buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2020
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 86 (band A) |
| Site EUI | 47.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 63 tCO₂e |
| GHG intensity | 2.5 kgCO₂e/ft² |
| Electricity | 44,017 kWh |
| Natural gas | 9,990 therms |
| Gross floor area | 25,489 sq ft |
| Source record | california:11985211:2020 |
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
- 1101-1109 28Th Street, Los Angeles
- City
- California
- State
- California
- ZIP
- 90007
- Coordinates
- 34.02952, -118.28430
Within ~1 km
Nearby benchmarked buildings
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- Parking Structure D (Psd)score —
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See also: most efficient in California · biggest emitters
How does Senator Apartments (Sna) 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. Senator Apartments (Sna)'s ENERGY STAR score of 86 compares with an average of 82 across the 9,612 that report a score; it scores higher than 40% of them and lower than 58%. Its site EUI of 47.7 kBtu/ft² is about 39% 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 2.5 kgCO₂e/ft² is about 19% above the group average of 2.1 kgCO₂e/ft².
At 25,489 sq ft, it is about 83% below the average floor area of 150,919 sq ft for those buildings. Its 1986 construction date is close to 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 86 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 86 means the building performs better than about 86% of its national peers. BuildingCensus bands the score into report-card grades; 86 falls in band A — high performer (85–100). 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 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. Senator Apartments (Sna)'s 47.7 kBtu/ft² across 25,489 sq ft works out to about 1.2 billion Btu (356 MWh-equivalent) in 2020. The disclosure also reports 44,017 kWh of electricity and 9,990 therms of natural gas for the year.
Which law requires Senator Apartments (Sna) to report its energy use?
Senator Apartments (Sna) 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 2020 disclosure (source record california:11985211:2020). 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
- Oakcrest Heights: Building 1· 25,384 sq ft · score 97 (A)
- Delta Apartments· 25,248 sq ft
- 750 N 23Rd Street· 25,000 sq ft
- Bella Vista - 29229 - 6150 Desoto (Bldg 201)· 24,337 sq ft · EUI 33.8 kBtu/ft²
- Bella Vista - 29229 - 6150 Desoto (Bldg 209)· 24,337 sq ft · EUI 33.6 kBtu/ft²
- Bella Vista - 29229 - 6150 Desoto (Bldg 208)· 24,337 sq ft · EUI 34.5 kBtu/ft²
- 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 Senator Apartments (Sna)'s energy grade?
Senator Apartments (Sna) scores 86 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2020 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Senator Apartments (Sna) use?
Its 2020 site energy-use intensity was 47.7 kBtu/ft² across 25,489 sq ft, including 44,017 kWh of electricity and 9,990 therms of natural gas.
What are Senator Apartments (Sna)'s carbon emissions?
Senator Apartments (Sna) reported 63 tCO₂e of greenhouse-gas emissions (2.5 kgCO₂e/ft²) for 2020.
Where is Senator Apartments (Sna)?
Senator Apartments (Sna) is at 1101-1109 28Th Street, Los Angeles, in Los Angeles, California 90007. Its coordinates are 34.02952, -118.28430 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Senator Apartments (Sna) and when was it built?
Senator Apartments (Sna) has 25,489 sq ft of gross floor area, as reported in its 2020 disclosure. The disclosure lists 1986 as its year built. It is classed as multifamily housing.
Is Senator Apartments (Sna) covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2020 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, “Senator Apartments (Sna), Los Angeles, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/senator-apartments-sna-48d00070 (data as of July 9, 2026).