The Quarry
Multifamily Housing in California, CA · 4330 Palm Avenue, La Mesa · 91941
At a glance
The Quarry is a 52,170-square-foot multifamily housing building at 4330 Palm Avenue, La Mesa in La Mesa, California, built in 2015. In its 2023 California benchmarking disclosure it reported a site energy-use intensity of 28.1 kBtu/ft² and 94 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 28.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 94 tCO₂e |
| GHG intensity | 1.8 kgCO₂e/ft² |
| Electricity | 240,885 kWh |
| Natural gas | 6,681 therms |
| Gross floor area | 52,170 sq ft |
| Source record | california:34555332:2023 |
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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 4330 Palm Avenue, La Mesa
- City
- California
- State
- California
- ZIP
- 91941
- Coordinates
- 32.75750, -117.01509
Within ~1 km
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See also: most efficient in California · biggest emitters
How does The Quarry 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 28.1 kBtu/ft² is about 18% 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 1.8 kgCO₂e/ft² is about 14% below the group average of 2.1 kgCO₂e/ft².
At 52,170 sq ft, it is about 65% below the average floor area of 150,919 sq ft for those buildings. It was built in 2015, 27 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 28.1 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. The Quarry's 28.1 kBtu/ft² across 52,170 sq ft works out to about 1.5 billion Btu (430 MWh-equivalent) in 2023. The disclosure also reports 240,885 kWh of electricity and 6,681 therms of natural gas for the year.
Which law requires The Quarry to report its energy use?
The Quarry 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 2023 disclosure (source record california:34555332:2023). 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
- Ca571_Building G· 52,169 sq ft · score 87 (A)
- Ca571_Building K· 52,169 sq ft · score 93 (A)
- 3161 W Ball Rd· 52,164 sq ft · score 1 (D)
- 710 S Broadway, Los Angeles, Ca 90014, Usa· 52,150 sq ft · EUI 40.3 kBtu/ft²
- Apartments At King Harbor· 52,136 sq ft · score 100 (A)
- 81162 Fred Waring Drive - Ab802· 52,125 sq ft · score 90 (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 The Quarry's energy grade?
The Quarry did not report an ENERGY STAR score in its 2023 disclosure, but its site energy-use intensity was 28.1 kBtu/ft².
How much energy does The Quarry use?
Its 2023 site energy-use intensity was 28.1 kBtu/ft² across 52,170 sq ft, including 240,885 kWh of electricity and 6,681 therms of natural gas.
What are The Quarry's carbon emissions?
The Quarry reported 94 tCO₂e of greenhouse-gas emissions (1.8 kgCO₂e/ft²) for 2023.
Where is The Quarry?
The Quarry is at 4330 Palm Avenue, La Mesa, in La Mesa, California 91941. Its coordinates are 32.75750, -117.01509 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is The Quarry and when was it built?
The Quarry has 52,170 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2015 as its year built. It is classed as multifamily housing.
Is The Quarry covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2023 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, “The Quarry, La Mesa, California — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/california/the-quarry-ab189402 (data as of July 9, 2026).