29200 Huntwood Ave
Multifamily Housing in California, CA · 29200 Huntwood Ave, Hayward · 94544
At a glance
29200 Huntwood Ave is a 92,922-square-foot multifamily housing building at 29200 Huntwood Ave, Hayward in Hayward, California, built in 1987. In its 2020 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 8.7 kBtu/ft² and 52 tCO₂e of greenhouse-gas emissions. That score is higher than 76% 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 | 100 (band A) |
| Site EUI | 8.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 52 tCO₂e |
| GHG intensity | 0.6 kgCO₂e/ft² |
| Electricity | 222,237 kWh |
| Natural gas | 371 therms |
| Gross floor area | 92,922 sq ft |
| Source record | california:6832892:2020 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2020latest | 100 | ±0 | 8.7 kBtu/ft² | 52 tCO₂e |
| 2019 | 100 | 8.2 kBtu/ft² | 52 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
- 29200 Huntwood Ave, Hayward
- City
- California
- State
- California
- ZIP
- 94544
- Coordinates
- 37.62611, -122.06000
Within ~1 km
Nearby benchmarked buildings
- Huntwood Associates 7score —
Distribution Center · 139,400 sq ft
- Huntwood Associates 3score 7
Distribution Center · 101,700 sq ft
Distribution Center · 100,683 sq ft
- Huntley Apartmentsscore 81
Multifamily Housing · 92,108 sq ft
- 30240-30254 Santucci Courtscore 1
Non-Refrigerated Warehouse · 79,484 sq ft
- Roadstarpeppertreescore 95
Non-Refrigerated Warehouse · 78,700 sq ft
See also: most efficient in California · biggest emitters
How does 29200 Huntwood Ave 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. 29200 Huntwood Ave's ENERGY STAR score of 100 compares with an average of 82 across the 9,612 that report a score; it scores higher than 76% of them. Its site EUI of 8.7 kBtu/ft² is about 75% 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 0.6 kgCO₂e/ft² is about 71% below the group average of 2.1 kgCO₂e/ft².
At 92,922 sq ft, it is about 38% below the average floor area of 150,919 sq ft for those buildings. Its 1987 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.
How has 29200 Huntwood Ave's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 29200 Huntwood Ave, covering report years 2019–2020. Its ENERGY STAR score was 100 in both 2019 and 2020. Site EUI moved from 8.2 kBtu/ft² (2019) to 8.7 kBtu/ft² (2020), an 6% increase. Reported emissions went from 52 tCO₂e to 52 tCO₂e over the same span (up 1%).
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 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. 29200 Huntwood Ave's 8.7 kBtu/ft² across 92,922 sq ft works out to about 0.8 billion Btu (237 MWh-equivalent) in 2020. The disclosure also reports 222,237 kWh of electricity and 371 therms of natural gas for the year.
Which law requires 29200 Huntwood Ave to report its energy use?
29200 Huntwood Ave 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:6832892:2020). 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
- 1200 S Union Ave· 92,895 sq ft · score 94 (A)
- City Lights On Fig· 92,849 sq ft · score 100 (A)
- 1660 W Broadway· 92,842 sq ft · score 81 (B)
- Hotel Dieu· 92,804 sq ft · score 1 (D)
- The Overlook At Fountaingrove· 92,784 sq ft · score 92 (A)
- Valdez Plaza: 280 28Th St· 92,777 sq ft · score 29 (D)
- 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 29200 Huntwood Ave's energy grade?
29200 Huntwood Ave scores 100 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 29200 Huntwood Ave use?
Its 2020 site energy-use intensity was 8.7 kBtu/ft² across 92,922 sq ft, including 222,237 kWh of electricity and 371 therms of natural gas.
What are 29200 Huntwood Ave's carbon emissions?
29200 Huntwood Ave reported 52 tCO₂e of greenhouse-gas emissions (0.6 kgCO₂e/ft²) for 2020.
Where is 29200 Huntwood Ave?
29200 Huntwood Ave is at 29200 Huntwood Ave, Hayward, in Hayward, California 94544. Its coordinates are 37.62611, -122.06000 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 29200 Huntwood Ave and when was it built?
29200 Huntwood Ave has 92,922 sq ft of gross floor area, as reported in its 2020 disclosure. The disclosure lists 1987 as its year built. It is classed as multifamily housing.
Is 29200 Huntwood Ave 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, “29200 Huntwood Ave, Hayward, California — 2020 benchmarking disclosure”, https://buildingcensus.com/buildings/california/29200-huntwood-ave-ba3ee667 (data as of July 9, 2026).