2503 Haste St
Multifamily Housing in California, CA · 2503 Haste St, Berkeley · 94704
At a glance
2503 Haste St is a 92,693-square-foot multifamily housing building at 2503 Haste St, Berkeley in Berkeley, California, built in 2020. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 20.3 kBtu/ft².
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 20.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | 1.3 kgCO₂e/ft² |
| Electricity | 375,381 kWh |
| Gross floor area | 92,693 sq ft |
| Source record | california:21620434:2024 |
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
- 2503 Haste St, Berkeley
- City
- California
- State
- California
- ZIP
- 94704
- Coordinates
- 37.86640, -122.25843
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 2503 Haste St 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. Its site EUI of 20.3 kBtu/ft² is about 41% below the average of 34.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.3 kgCO₂e/ft² is about 40% below the group average of 2.1 kgCO₂e/ft².
At 92,693 sq ft, it is about 39% below the average floor area of 150,919 sq ft for those buildings. It was built in 2020, 32 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 a site EUI of 20.3 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. 2503 Haste St's 20.3 kBtu/ft² across 92,693 sq ft works out to about 1.9 billion Btu (551 MWh-equivalent) in 2024. The disclosure also reports 375,381 kWh of electricity for the year.
Which law requires 2503 Haste St to report its energy use?
2503 Haste St 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 2024 disclosure (source record california:21620434:2024). 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
- Salvator Apartments (Ar060)· 92,682 sq ft · score 85 (A)
- 498 - Heritage Park At Cathedral City· 92,671 sq ft · score 94 (A)
- 2530 International Boulevard· 92,669 sq ft · score 3 (D)
- 310 Townsend Street Homeowners' Association· 92,647 sq ft · score 77 (B)
- 1470 S. Victoria Avenue (Gardner Mgmt) - Ab802· 92,632 sq ft · score 68 (C)
- Monte Vista Apartments - Mb28· 92,617 sq ft · score 87 (A)
- 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 2503 Haste St's energy grade?
2503 Haste St did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 20.3 kBtu/ft².
How much energy does 2503 Haste St use?
Its 2024 site energy-use intensity was 20.3 kBtu/ft² across 92,693 sq ft, including 375,381 kWh of electricity.
What are 2503 Haste St's carbon emissions?
No greenhouse-gas emissions figure was reported for 2024.
Where is 2503 Haste St?
2503 Haste St is at 2503 Haste St, Berkeley, in Berkeley, California 94704. Its coordinates are 37.86640, -122.25843 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 2503 Haste St and when was it built?
2503 Haste St has 92,693 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2020 as its year built. It is classed as multifamily housing.
Is 2503 Haste St covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 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, “2503 Haste St, Berkeley, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/2503-haste-st-e66d5e12 (data as of July 9, 2026).