5104 N Blythe Ave
Office in California, CA · 5104 N Blythe Ave, Fresno · 93722
At a glance
5104 N Blythe Ave is a 52,500-square-foot office building at 5104 N Blythe Ave, Fresno in Fresno, California, built in 1998. In its 2021 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 3.4 kBtu/ft² and 11 tCO₂e of greenhouse-gas emissions. That score is higher than 91% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2021
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 3.4 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 11 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 52,504 kWh |
| Natural gas | 0 therms |
| Gross floor area | 52,500 sq ft |
| Source record | california:13294286:2021 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2021latest | 100 | ±0 | 3.4 kBtu/ft² | 11 tCO₂e |
| 2020 | 100 | — | 13 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
- 5104 N Blythe Ave, Fresno
- City
- California
- State
- California
- ZIP
- 93722
- Coordinates
- 36.81038, -119.86975
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 5104 N Blythe Ave compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 5104 N Blythe Ave's ENERGY STAR score of 100 compares with an average of 75 across the 4,912 that report a score; it scores higher than 91% of them. Its site EUI of 3.4 kBtu/ft² is about 94% 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 0.2 kgCO₂e/ft² is about 94% below the group average of 3.6 kgCO₂e/ft².
At 52,500 sq ft, it is about 65% below the average floor area of 151,937 sq ft for those buildings. It was built in 1998, 13 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.
How has 5104 N Blythe Ave's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 5104 N Blythe Ave, covering report years 2020–2021. Its ENERGY STAR score was 100 in both 2020 and 2021. Reported emissions went from 13 tCO₂e to 11 tCO₂e over the same span (down 18%).
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. 5104 N Blythe Ave's 3.4 kBtu/ft² across 52,500 sq ft works out to about 0.2 billion Btu (52 MWh-equivalent) in 2021. The disclosure also reports 52,504 kWh of electricity and 0 therms of natural gas for the year.
Which law requires 5104 N Blythe Ave to report its energy use?
5104 N Blythe 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 2021 disclosure (source record california:13294286:2021). 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
- Olen Center Newport· 52,452 sq ft · score 42 (D)
- 193002 Butano· 52,445 sq ft · score 84 (B)
- 8900 Bellanca Ave· 52,416 sq ft · score 100 (A)
- 5001 Airport Plaza Drive· 52,401 sq ft · score 78 (B)
- 2135 Butano· 52,398 sq ft · score 86 (A)
- Gov. Executive Center I· 52,392 sq ft · score 87 (A)
- 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 5104 N Blythe Ave's energy grade?
5104 N Blythe Ave scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2021 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 5104 N Blythe Ave use?
Its 2021 site energy-use intensity was 3.4 kBtu/ft² across 52,500 sq ft, including 52,504 kWh of electricity and 0 therms of natural gas.
What are 5104 N Blythe Ave's carbon emissions?
5104 N Blythe Ave reported 11 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2021.
Where is 5104 N Blythe Ave?
5104 N Blythe Ave is at 5104 N Blythe Ave, Fresno, in Fresno, California 93722. Its coordinates are 36.81038, -119.86975 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 5104 N Blythe Ave and when was it built?
5104 N Blythe Ave has 52,500 sq ft of gross floor area, as reported in its 2021 disclosure. The disclosure lists 1998 as its year built. It is classed as office.
Is 5104 N Blythe Ave covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2021 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, “5104 N Blythe Ave, Fresno, California — 2021 benchmarking disclosure”, https://buildingcensus.com/buildings/california/5104-n-blythe-ave-9da3cb7b (data as of July 9, 2026).