Columbia Park Manor: 1780 Chester Dr
Multifamily Housing in California, CA · 1780 Chester Drive, Pittsburg · 94565
At a glance
Columbia Park Manor: 1780 Chester Dr is a 61,510-square-foot multifamily housing building at 1780 Chester Drive, Pittsburg in Pittsburg, California, built in 1997. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 96 out of 100 (grade A), a site energy-use intensity of 24.1 kBtu/ft² and 88 tCO₂e of greenhouse-gas emissions. That score is higher than 60% 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 | 96 (band A) |
| Site EUI | 24.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 88 tCO₂e |
| GHG intensity | 1.4 kgCO₂e/ft² |
| Electricity | 278,481 kWh |
| Natural gas | 4,788 therms |
| Gross floor area | 61,510 sq ft |
| Source record | california:5902495:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 96 | ±0 | 24.1 kBtu/ft² | 88 tCO₂e |
| 2023 | 96 | ±0 | 23.9 kBtu/ft² | 96 tCO₂e |
| 2022 | 96 | +2 | 24.5 kBtu/ft² | 96 tCO₂e |
| 2021 | 94 | +8 | 25.3 kBtu/ft² | 90 tCO₂e |
| 2020 | 86 | +6 | 30.3 kBtu/ft² | 117 tCO₂e |
| 2019 | 80 | 31.8 kBtu/ft² | 125 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
- 1780 Chester Drive, Pittsburg
- City
- California
- State
- California
- ZIP
- 94565
- Coordinates
- 38.01733, -121.87630
Within ~1 km
Nearby benchmarked buildings
- Pittsburg High Schoolscore 7
K-12 School · 172,421 sq ft
- Pittsburgscore —
Self-Storage Facility · 73,931 sq ft
- Mlk Junior High Schoolscore 56
K-12 School · 57,185 sq ft
See also: most efficient in California · biggest emitters
How does Columbia Park Manor: 1780 Chester Dr 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. Columbia Park Manor: 1780 Chester Dr's ENERGY STAR score of 96 compares with an average of 82 across the 9,612 that report a score; it scores higher than 60% of them and lower than 37%. Its site EUI of 24.1 kBtu/ft² is about 30% 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 1.4 kgCO₂e/ft² is about 31% below the group average of 2.1 kgCO₂e/ft².
At 61,510 sq ft, it is about 59% below the average floor area of 150,919 sq ft for those buildings. It was built in 1997, 9 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.
How has Columbia Park Manor: 1780 Chester Dr's energy performance changed over time?
BuildingCensus holds 6 California disclosures for Columbia Park Manor: 1780 Chester Dr, covering report years 2019–2024. Its ENERGY STAR score went from 80 in 2019 to 96 in 2024 (+16 points); its best year on file was 2022, at 96. Site EUI moved from 31.8 kBtu/ft² (2019) to 24.1 kBtu/ft² (2024), a 24% decrease. Reported emissions went from 125 tCO₂e to 88 tCO₂e over the same span (down 29%).
What does an ENERGY STAR score of 96 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 96 means the building performs better than about 96% of its national peers. BuildingCensus bands the score into report-card grades; 96 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. Columbia Park Manor: 1780 Chester Dr's 24.1 kBtu/ft² across 61,510 sq ft works out to about 1.5 billion Btu (434 MWh-equivalent) in 2024. The disclosure also reports 278,481 kWh of electricity and 4,788 therms of natural gas for the year.
Which law requires Columbia Park Manor: 1780 Chester Dr to report its energy use?
Columbia Park Manor: 1780 Chester Dr 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:5902495:2024). 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
- 1955 San Pablo Avenue· 61,500 sq ft · score 1 (D)
- Fremont Islander· 61,500 sq ft · score 100 (A)
- 3734 W El Segundo Blvd. - Ab802· 61,495 sq ft · EUI 49.3 kBtu/ft²
- Encina Meadows East· 61,490 sq ft · EUI 32.0 kBtu/ft²
- Village Townhomes - 5480 Aurora· 61,482 sq ft · score 81 (B)
- Chateau Apartments· 61,480 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 Columbia Park Manor: 1780 Chester Dr's energy grade?
Columbia Park Manor: 1780 Chester Dr scores 96 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 Columbia Park Manor: 1780 Chester Dr use?
Its 2024 site energy-use intensity was 24.1 kBtu/ft² across 61,510 sq ft, including 278,481 kWh of electricity and 4,788 therms of natural gas.
What are Columbia Park Manor: 1780 Chester Dr's carbon emissions?
Columbia Park Manor: 1780 Chester Dr reported 88 tCO₂e of greenhouse-gas emissions (1.4 kgCO₂e/ft²) for 2024.
Where is Columbia Park Manor: 1780 Chester Dr?
Columbia Park Manor: 1780 Chester Dr is at 1780 Chester Drive, Pittsburg, in Pittsburg, California 94565. Its coordinates are 38.01733, -121.87630 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Columbia Park Manor: 1780 Chester Dr and when was it built?
Columbia Park Manor: 1780 Chester Dr has 61,510 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1997 as its year built. It is classed as multifamily housing.
Is Columbia Park Manor: 1780 Chester Dr 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, “Columbia Park Manor: 1780 Chester Dr, Pittsburg, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/columbia-park-manor-1780-chester-dr-18da85ac (data as of July 9, 2026).