Briarwood At Central Park - Essex (Br759)
Multifamily Housing in California, CA · 4200 Bay Street, Fremont · 94538
At a glance
Briarwood At Central Park - Essex (Br759) is a 111,200-square-foot multifamily housing building at 4200 Bay Street, Fremont in Fremont, California, built in 1979. 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 34.4 kBtu/ft² and 222 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 | 34.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 222 tCO₂e |
| GHG intensity | 2.0 kgCO₂e/ft² |
| Electricity | 564,976 kWh |
| Natural gas | 17,687 therms |
| Gross floor area | 111,200 sq ft |
| Source record | california:23371957:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | ±0 | 34.4 kBtu/ft² | 222 tCO₂e |
| 2023 | 100 | ±0 | 33.4 kBtu/ft² | 239 tCO₂e |
| 2022 | 100 | 33.9 kBtu/ft² | 244 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
- 4200 Bay Street, Fremont
- City
- California
- State
- California
- ZIP
- 94538
- Coordinates
- 37.53402, -121.96604
Within ~1 km
Nearby benchmarked buildings
- Pebble Creek - Felsonscore 99
Multifamily Housing · 178,000 sq ft
- Pebble Creek Ii - Woodmontscore 100
Multifamily Housing · 175,000 sq ft
- Pebble Creek 2score 100
Multifamily Housing · 175,000 sq ft
- Eden Baywood Apartments - Totalscore 64
Multifamily Housing · 128,758 sq ft
- The Woods - Essex (Wd182)score 99
Multifamily Housing · 106,636 sq ft
Multifamily Housing · 104,000 sq ft
See also: most efficient in California · biggest emitters
How does Briarwood At Central Park - Essex (Br759) 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. Briarwood At Central Park - Essex (Br759)'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 34.4 kBtu/ft² is roughly in line with the average of 34.4 kBtu/ft². Its emissions intensity of 2.0 kgCO₂e/ft² is roughly in line with the group average of 2.1 kgCO₂e/ft².
At 111,200 sq ft, it is about 26% below the average floor area of 150,919 sq ft for those buildings. It was built in 1979, 9 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 Briarwood At Central Park - Essex (Br759)'s energy performance changed over time?
BuildingCensus holds 3 California disclosures for Briarwood At Central Park - Essex (Br759), covering report years 2022–2024. Its ENERGY STAR score was 100 in both 2022 and 2024. Site EUI moved from 33.9 kBtu/ft² (2022) to 34.4 kBtu/ft² (2024), an 1% increase. Reported emissions went from 244 tCO₂e to 222 tCO₂e over the same span (down 9%).
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. Briarwood At Central Park - Essex (Br759)'s 34.4 kBtu/ft² across 111,200 sq ft works out to about 3.8 billion Btu (1,121 MWh-equivalent) in 2024. The disclosure also reports 564,976 kWh of electricity and 17,687 therms of natural gas for the year.
Which law requires Briarwood At Central Park - Essex (Br759) to report its energy use?
Briarwood At Central Park - Essex (Br759) 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:23371957:2024). 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
- Chloe On Cirby· 111,185 sq ft · EUI 5.7 kBtu/ft²
- 15195 Lincoln St, Lake Elsinore, Ca 92530, Usa· 111,180 sq ft · score 98 (A)
- Oakview Apartments· 111,093 sq ft · score 99 (A)
- Cabrillo Cooperative Housing Corporation· 111,079 sq ft · score 100 (A)
- Cedar Village (Cd061)· 111,049 sq ft · score 99 (A)
- Fountain View Apartments (Fn006)· 111,004 sq ft · score 97 (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 Briarwood At Central Park - Essex (Br759)'s energy grade?
Briarwood At Central Park - Essex (Br759) 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 Briarwood At Central Park - Essex (Br759) use?
Its 2024 site energy-use intensity was 34.4 kBtu/ft² across 111,200 sq ft, including 564,976 kWh of electricity and 17,687 therms of natural gas.
What are Briarwood At Central Park - Essex (Br759)'s carbon emissions?
Briarwood At Central Park - Essex (Br759) reported 222 tCO₂e of greenhouse-gas emissions (2.0 kgCO₂e/ft²) for 2024.
Where is Briarwood At Central Park - Essex (Br759)?
Briarwood At Central Park - Essex (Br759) is at 4200 Bay Street, Fremont, in Fremont, California 94538. Its coordinates are 37.53402, -121.96604 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Briarwood At Central Park - Essex (Br759) and when was it built?
Briarwood At Central Park - Essex (Br759) has 111,200 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1979 as its year built. It is classed as multifamily housing.
Is Briarwood At Central Park - Essex (Br759) 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, “Briarwood At Central Park - Essex (Br759), Fremont, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/briarwood-at-central-park-essex-br759-efe87223 (data as of July 9, 2026).