215 Fourier Ave
Office in California, CA · 215 Fourier Avenue, Fremont · 94539
At a glance
215 Fourier Ave is a 50,000-square-foot office building at 215 Fourier Avenue, Fremont in Fremont, California, built in 2000. In its 2023 California benchmarking disclosure it reported an ENERGY STAR score of 89 out of 100 (grade A), a site energy-use intensity of 31.9 kBtu/ft² and 109 tCO₂e of greenhouse-gas emissions. That score is higher than 61% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 89 (band A) |
| Site EUI | 31.9 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 109 tCO₂e |
| GHG intensity | 2.2 kgCO₂e/ft² |
| Electricity | 331,037 kWh |
| Natural gas | 5,377 therms |
| Gross floor area | 50,000 sq ft |
| Source record | california:34661082:2023 |
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
- 215 Fourier Avenue, Fremont
- City
- California
- State
- California
- ZIP
- 94539
- Coordinates
- 37.48103, -121.92660
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 215 Fourier Ave compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 215 Fourier Ave's ENERGY STAR score of 89 compares with an average of 75 across the 4,912 that report a score; it scores higher than 61% of them and lower than 36%. Its site EUI of 31.9 kBtu/ft² is about 43% below the average of 56.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.2 kgCO₂e/ft² is about 39% below the group average of 3.6 kgCO₂e/ft².
At 50,000 sq ft, it is about 67% below the average floor area of 151,937 sq ft for those buildings. It was built in 2000, 15 years later than the group's average year built (1985). Across all 24 jurisdictions BuildingCensus covers, the 15,264 office buildings average an ENERGY STAR score of 73 and a site EUI of 59.3 kBtu/ft².
What does an ENERGY STAR score of 89 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 89 means the building performs better than about 89% of its national peers. BuildingCensus bands the score into report-card grades; 89 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. 215 Fourier Ave's 31.9 kBtu/ft² across 50,000 sq ft works out to about 1.6 billion Btu (467 MWh-equivalent) in 2023. The disclosure also reports 331,037 kWh of electricity and 5,377 therms of natural gas for the year.
Which law requires 215 Fourier Ave to report its energy use?
215 Fourier 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 2023 disclosure (source record california:34661082:2023). 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 office buildings in California
- Mpk 57· 49,920 sq ft · score 97 (A)
- 2100 Orangewood· 49,612 sq ft · score 64 (C)
- 3060 Saturn Street· 49,403 sq ft · score 82 (B)
- Solar Business Park-Bldg A 1901· 49,374 sq ft · score 70 (B)
- 1640 South Loop Llc· 49,067 sq ft · EUI 136.5 kBtu/ft²
- 5500 South Eastern Avenue· 48,794 sq ft · score 72 (B)
- Office buildings in California· 6,214 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 215 Fourier Ave's energy grade?
215 Fourier Ave scores 89 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 215 Fourier Ave use?
Its 2023 site energy-use intensity was 31.9 kBtu/ft² across 50,000 sq ft, including 331,037 kWh of electricity and 5,377 therms of natural gas.
What are 215 Fourier Ave's carbon emissions?
215 Fourier Ave reported 109 tCO₂e of greenhouse-gas emissions (2.2 kgCO₂e/ft²) for 2023.
Where is 215 Fourier Ave?
215 Fourier Ave is at 215 Fourier Avenue, Fremont, in Fremont, California 94539. Its coordinates are 37.48103, -121.92660 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 215 Fourier Ave and when was it built?
215 Fourier Ave has 50,000 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 2000 as its year built. It is classed as office.
Is 215 Fourier Ave covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2023 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, “215 Fourier Ave, Fremont, California — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/california/215-fourier-ave-04a6d392 (data as of July 9, 2026).