534 Tulare County Government Plaza South
Office in California, CA · 1037 West Henderson Avenue, Porterville · 93257
At a glance
534 Tulare County Government Plaza South is a 71,657-square-foot office building at 1037 West Henderson Avenue, Porterville in Porterville, California, built in 2013. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 90 out of 100 (grade A), a site energy-use intensity of 31.2 kBtu/ft² and 145 tCO₂e of greenhouse-gas emissions. That score is higher than 64% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 90 (band A) |
| Site EUI | 31.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 145 tCO₂e |
| GHG intensity | 2.0 kgCO₂e/ft² |
| Electricity | 529,087 kWh |
| Natural gas | 4,687 therms |
| Gross floor area | 71,657 sq ft |
| Source record | california:36648537:2024 |
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
- 1037 West Henderson Avenue, Porterville
- City
- California
- State
- California
- ZIP
- 93257
- Coordinates
- 36.07907, -119.04082
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 534 Tulare County Government Plaza South compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 534 Tulare County Government Plaza South's ENERGY STAR score of 90 compares with an average of 75 across the 4,912 that report a score; it scores higher than 64% of them and lower than 34%. Its site EUI of 31.2 kBtu/ft² is about 45% 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 2.0 kgCO₂e/ft² is about 44% below the group average of 3.6 kgCO₂e/ft².
At 71,657 sq ft, it is about half of the average floor area of 151,937 sq ft for those buildings. It was built in 2013, 28 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 90 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 90 means the building performs better than about 90% of its national peers. BuildingCensus bands the score into report-card grades; 90 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. 534 Tulare County Government Plaza South's 31.2 kBtu/ft² across 71,657 sq ft works out to about 2.2 billion Btu (655 MWh-equivalent) in 2024. The disclosure also reports 529,087 kWh of electricity and 4,687 therms of natural gas for the year.
Which law requires 534 Tulare County Government Plaza South to report its energy use?
534 Tulare County Government Plaza South 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:36648537:2024). 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 office buildings in California
- Rovana Circle· 71,654 sq ft · score 94 (A)
- 340 Bonair Siding - Demo'D· 71,603 sq ft · score 100 (A)
- San Mateo Gateway - 1820 Gateway· 71,594 sq ft · EUI 31.0 kBtu/ft²
- 1100 Investment· 71,516 sq ft · score 100 (A)
- 10330 - Building 2· 71,513 sq ft · score 65 (C)
- Mission Road Administration· 71,511 sq ft · score 83 (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 534 Tulare County Government Plaza South's energy grade?
534 Tulare County Government Plaza South scores 90 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 534 Tulare County Government Plaza South use?
Its 2024 site energy-use intensity was 31.2 kBtu/ft² across 71,657 sq ft, including 529,087 kWh of electricity and 4,687 therms of natural gas.
What are 534 Tulare County Government Plaza South's carbon emissions?
534 Tulare County Government Plaza South reported 145 tCO₂e of greenhouse-gas emissions (2.0 kgCO₂e/ft²) for 2024.
Where is 534 Tulare County Government Plaza South?
534 Tulare County Government Plaza South is at 1037 West Henderson Avenue, Porterville, in Porterville, California 93257. Its coordinates are 36.07907, -119.04082 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 534 Tulare County Government Plaza South and when was it built?
534 Tulare County Government Plaza South has 71,657 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2013 as its year built. It is classed as office.
Is 534 Tulare County Government Plaza South 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, “534 Tulare County Government Plaza South, Porterville, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/534-tulare-county-government-plaza-south-9e373059 (data as of July 9, 2026).