Bella Park Apartments
Multifamily Housing in California, CA · 210 North Beechwood Avenue, Rialto · 92376
At a glance
Bella Park Apartments is a 329,076-square-foot multifamily housing building at 210 North Beechwood Avenue, Rialto in Rialto, California, built in 1987. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 95 out of 100 (grade A), a site energy-use intensity of 32.6 kBtu/ft² and 664 tCO₂e of greenhouse-gas emissions. That score is higher than 58% 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 | 95 (band A) |
| Site EUI | 32.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 664 tCO₂e |
| GHG intensity | 2.0 kgCO₂e/ft² |
| Electricity | 1,757,190 kWh |
| Natural gas | 50,039 therms |
| Gross floor area | 329,076 sq ft |
| Source record | california:8721771:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 95 | +1 | 32.6 kBtu/ft² | 664 tCO₂e |
| 2023 | 94 | ±0 | 33.5 kBtu/ft² | 687 tCO₂e |
| 2022 | 94 | +22 | 33.0 kBtu/ft² | 690 tCO₂e |
| 2021 | 72 | -17 | 49.4 kBtu/ft² | 925 tCO₂e |
| 2020 | 89 | -6 | 37.4 kBtu/ft² | 730 tCO₂e |
| 2019 | 95 | 33.7 kBtu/ft² | 669 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
- 210 North Beechwood Avenue, Rialto
- City
- California
- State
- California
- ZIP
- 92376
- Coordinates
- 34.10341, -117.38992
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Bella Park Apartments 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. Bella Park Apartments's ENERGY STAR score of 95 compares with an average of 82 across the 9,612 that report a score; it scores higher than 58% of them and lower than 40%. Its site EUI of 32.6 kBtu/ft² is roughly in line with 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 2.0 kgCO₂e/ft² is roughly in line with the group average of 2.1 kgCO₂e/ft².
At 329,076 sq ft, it is about twice 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 Bella Park Apartments's energy performance changed over time?
BuildingCensus holds 6 California disclosures for Bella Park Apartments, covering report years 2019–2024. Its ENERGY STAR score was 95 in both 2019 and 2024. Site EUI moved from 33.7 kBtu/ft² (2019) to 32.6 kBtu/ft² (2024), a 3% decrease. Reported emissions went from 669 tCO₂e to 664 tCO₂e over the same span (down 1%).
What does an ENERGY STAR score of 95 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: a score of 95 means the building performs better than about 95% of its national peers. BuildingCensus bands the score into report-card grades; 95 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. Bella Park Apartments's 32.6 kBtu/ft² across 329,076 sq ft works out to about 10.7 billion Btu (3,144 MWh-equivalent) in 2024. The disclosure also reports 1,757,190 kWh of electricity and 50,039 therms of natural gas for the year.
Which law requires Bella Park Apartments to report its energy use?
Bella Park Apartments 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:8721771:2024). 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
- The Enclave: 13829 Paramount Boulevard· 329,070 sq ft · score 94 (A)
- Jia - 29221· 329,063 sq ft · score 100 (A)
- Serenity At Larkspur (Sr063)· 328,711 sq ft · score 98 (A)
- Nantucket Apartments· 328,569 sq ft · score 77 (B)
- Park Central-Concord· 328,357 sq ft · score 96 (A)
- Apex (61063)· 328,247 sq ft · score 100 (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 Bella Park Apartments's energy grade?
Bella Park Apartments scores 95 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 Bella Park Apartments use?
Its 2024 site energy-use intensity was 32.6 kBtu/ft² across 329,076 sq ft, including 1,757,190 kWh of electricity and 50,039 therms of natural gas.
What are Bella Park Apartments's carbon emissions?
Bella Park Apartments reported 664 tCO₂e of greenhouse-gas emissions (2.0 kgCO₂e/ft²) for 2024.
Where is Bella Park Apartments?
Bella Park Apartments is at 210 North Beechwood Avenue, Rialto, in Rialto, California 92376. Its coordinates are 34.10341, -117.38992 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Bella Park Apartments and when was it built?
Bella Park Apartments has 329,076 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1987 as its year built. It is classed as multifamily housing.
Is Bella Park Apartments 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, “Bella Park Apartments, Rialto, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/bella-park-apartments-7dc1934d (data as of July 9, 2026).