118830-580 Market Place (Spaces 12-26)
Strip Mall in California, CA · 3779 East Castro Valley Boulevard, Castro Valley · 94552
At a glance
118830-580 Market Place (Spaces 12-26) is a 75,453-square-foot strip mall building at 3779 East Castro Valley Boulevard, Castro Valley in Castro Valley, California, built in 1980. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 145.0 kBtu/ft² and 667 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 145.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 667 tCO₂e |
| GHG intensity | 8.8 kgCO₂e/ft² |
| Electricity | 1,952,467 kWh |
| Natural gas | 42,299 therms |
| Gross floor area | 75,453 sq ft |
| Source record | california:6735880:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 145.0 kBtu/ft² | 667 tCO₂e | |
| 2023 | — | 165.4 kBtu/ft² | 783 tCO₂e | |
| 2022 | — | 114.7 kBtu/ft² | 709 tCO₂e | |
| 2021 | — | 112.9 kBtu/ft² | 656 tCO₂e |
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
- 3779 East Castro Valley Boulevard, Castro Valley
- City
- California
- State
- California
- ZIP
- 94552
- Coordinates
- 37.69450, -122.05243
Within ~1 km
Nearby benchmarked buildings
No other benchmarked buildings within ~1 km.
See also: most efficient in California · biggest emitters
How does 118830-580 Market Place (Spaces 12-26) compare with other strip mall buildings in California?
The latest disclosures cover 937 strip mall buildings in California, out of 40,029 buildings citywide. Its site EUI of 145.0 kBtu/ft² is about twice the average of 75.2 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 8.8 kgCO₂e/ft² is about 88% above the group average of 4.7 kgCO₂e/ft².
At 75,453 sq ft, it is about 40% below the average floor area of 125,816 sq ft for those buildings. It was built in 1980, 5 years earlier than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 1,607 strip mall buildings average an ENERGY STAR score of 68 and a site EUI of 83.1 kBtu/ft².
How has 118830-580 Market Place (Spaces 12-26)'s energy performance changed over time?
BuildingCensus holds 4 California disclosures for 118830-580 Market Place (Spaces 12-26), covering report years 2021–2024. Site EUI moved from 112.9 kBtu/ft² (2021) to 145.0 kBtu/ft² (2024), an 28% increase. Reported emissions went from 656 tCO₂e to 667 tCO₂e over the same span (up 2%).
What does a site EUI of 145.0 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. 118830-580 Market Place (Spaces 12-26)'s 145.0 kBtu/ft² across 75,453 sq ft works out to about 10.9 billion Btu (3,206 MWh-equivalent) in 2024. The disclosure also reports 1,952,467 kWh of electricity and 42,299 therms of natural gas for the year.
Which law requires 118830-580 Market Place (Spaces 12-26) to report its energy use?
118830-580 Market Place (Spaces 12-26) 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:6735880:2024). 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 strip mall buildings in California
- Cost Plus Plaza· 75,416 sq ft · EUI 21.9 kBtu/ft²
- 3146 Sports Arena Blvd· 75,400 sq ft · EUI 103.5 kBtu/ft²
- 119960-Southampton Center (Spaces 17-42)· 75,110 sq ft · EUI 76.1 kBtu/ft²
- 611 South Palm Canyon Drive - Ab802· 75,000 sq ft · EUI 67.9 kBtu/ft²
- 4059 - Ocean View Plaza - Bldg 1· 74,987 sq ft · EUI 194.0 kBtu/ft²
- Pacific Rim I· 74,637 sq ft · EUI 285.5 kBtu/ft²
- Strip Mall buildings in California· 937 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 118830-580 Market Place (Spaces 12-26)'s energy grade?
118830-580 Market Place (Spaces 12-26) did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 145.0 kBtu/ft².
How much energy does 118830-580 Market Place (Spaces 12-26) use?
Its 2024 site energy-use intensity was 145.0 kBtu/ft² across 75,453 sq ft, including 1,952,467 kWh of electricity and 42,299 therms of natural gas.
What are 118830-580 Market Place (Spaces 12-26)'s carbon emissions?
118830-580 Market Place (Spaces 12-26) reported 667 tCO₂e of greenhouse-gas emissions (8.8 kgCO₂e/ft²) for 2024.
Where is 118830-580 Market Place (Spaces 12-26)?
118830-580 Market Place (Spaces 12-26) is at 3779 East Castro Valley Boulevard, Castro Valley, in Castro Valley, California 94552. Its coordinates are 37.69450, -122.05243 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 118830-580 Market Place (Spaces 12-26) and when was it built?
118830-580 Market Place (Spaces 12-26) has 75,453 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1980 as its year built. It is classed as strip mall.
Is 118830-580 Market Place (Spaces 12-26) 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, “118830-580 Market Place (Spaces 12-26), Castro Valley, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/118830-580-market-place-spaces-12-26-76c8216c (data as of July 9, 2026).