Park Grove (Pg09)
Multifamily Housing in California, CA · 9155 Central Avenue, Garden Grove · 92844
At a glance
Park Grove (Pg09) is a 192,685-square-foot multifamily housing building at 9155 Central Avenue, Garden Grove in Garden Grove, California, built in 1967. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 10.7 kBtu/ft² and 115 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 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 10.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 115 tCO₂e |
| GHG intensity | 0.6 kgCO₂e/ft² |
| Electricity | 40,709 kWh |
| Natural gas | 20,234 therms |
| Gross floor area | 192,685 sq ft |
| Source record | california:6618566:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | +38 | 10.7 kBtu/ft² | 115 tCO₂e |
| 2023 | 62 | -5 | 32.1 kBtu/ft² | 431 tCO₂e |
| 2022 | 67 | +3 | 32.6 kBtu/ft² | 439 tCO₂e |
| 2021 | 64 | 32.5 kBtu/ft² | 377 tCO₂e | |
| 2020 | — | — | — | |
| 2019 | 81 | 28.7 kBtu/ft² | 385 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
- 9155 Central Avenue, Garden Grove
- City
- California
- State
- California
- ZIP
- 92844
- Coordinates
- 33.77141, -117.96993
Within ~1 km
Nearby benchmarked buildings
No other benchmarked buildings within ~1 km.
See also: most efficient in California · biggest emitters
How does Park Grove (Pg09) 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. Park Grove (Pg09)'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 10.7 kBtu/ft² is about 69% 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 192,685 sq ft, it is about 28% above the average floor area of 150,919 sq ft for those buildings. It was built in 1967, 21 years earlier 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.
How has Park Grove (Pg09)'s energy performance changed over time?
BuildingCensus holds 6 California disclosures for Park Grove (Pg09), covering report years 2019–2024. Its ENERGY STAR score went from 81 in 2019 to 100 in 2024 (+19 points). Site EUI moved from 28.7 kBtu/ft² (2019) to 10.7 kBtu/ft² (2024), a 63% decrease. Reported emissions went from 385 tCO₂e to 115 tCO₂e over the same span (down 70%).
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. Park Grove (Pg09)'s 10.7 kBtu/ft² across 192,685 sq ft works out to about 2.1 billion Btu (604 MWh-equivalent) in 2024. The disclosure also reports 40,709 kWh of electricity and 20,234 therms of natural gas for the year.
Which law requires Park Grove (Pg09) to report its energy use?
Park Grove (Pg09) 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:6618566:2024). 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
- 1500 Cunningham Ave· 192,614 sq ft · score 100 (A)
- Long Beach Senior Arts Colony: Long Beach Senior Arts Colony· 192,595 sq ft · score 87 (A)
- Village At Sc - Serena #07· 192,509 sq ft · score 74 (B)
- Museum Terrace· 192,500 sq ft · score 79 (B)
- 10Th And G· 192,500 sq ft · score 60 (C)
- Club Pacifica (Cl278)· 192,496 sq ft · EUI 12.9 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 Park Grove (Pg09)'s energy grade?
Park Grove (Pg09) scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Park Grove (Pg09) use?
Its 2024 site energy-use intensity was 10.7 kBtu/ft² across 192,685 sq ft, including 40,709 kWh of electricity and 20,234 therms of natural gas.
What are Park Grove (Pg09)'s carbon emissions?
Park Grove (Pg09) reported 115 tCO₂e of greenhouse-gas emissions (0.6 kgCO₂e/ft²) for 2024.
Where is Park Grove (Pg09)?
Park Grove (Pg09) is at 9155 Central Avenue, Garden Grove, in Garden Grove, California 92844. Its coordinates are 33.77141, -117.96993 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Park Grove (Pg09) and when was it built?
Park Grove (Pg09) has 192,685 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1967 as its year built. It is classed as multifamily housing.
Is Park Grove (Pg09) 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, “Park Grove (Pg09), Garden Grove, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/park-grove-pg09-3847a0e3 (data as of July 9, 2026).