31466329-Wilbur Medical Plaza Tarzana
Medical Office in California, CA · 5620 Wilbur Avenue, Los Angeles · 91356
At a glance
31466329-Wilbur Medical Plaza Tarzana is a 53,711-square-foot medical office at 5620 Wilbur Avenue, Los Angeles in Los Angeles, California, built in 1986. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 55 out of 100 (grade C), a site energy-use intensity of 81.2 kBtu/ft² and 273 tCO₂e of greenhouse-gas emissions. That score is higher than 37% of the 546 scored medical office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 55 (band C) |
| Site EUI | 81.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 273 tCO₂e |
| GHG intensity | 5.1 kgCO₂e/ft² |
| Electricity | 865,144 kWh |
| Gross floor area | 53,711 sq ft |
| Source record | california:16096620:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 55 | +4 | 81.2 kBtu/ft² | 273 tCO₂e |
| 2023 | 51 | +6 | 81.1 kBtu/ft² | 287 tCO₂e |
| 2022 | 45 | +2 | 87.4 kBtu/ft² | 302 tCO₂e |
| 2021 | 43 | 86.7 kBtu/ft² | 272 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 5620 Wilbur Avenue, Los Angeles
- City
- California
- State
- California
- ZIP
- 91356
- Coordinates
- 34.17280, -118.54391
Within ~1 km
Nearby benchmarked buildings
- Tarzana Terracesscore 82
Multifamily Housing · 207,851 sq ft
Other - Mall · 149,259 sq ft
- Tarzana Springsscore 62
Multifamily Housing · 115,150 sq ft
- Residences At Village Walkscore 75
Multifamily Housing · 78,430 sq ft
Manufacturing/Industrial Plant · 76,518 sq ft
- Tarzana Office Plazascore —
Other · 72,106 sq ft
See also: most efficient in California · biggest emitters
How does 31466329-Wilbur Medical Plaza Tarzana compare with other medical office buildings in California?
The latest disclosures cover 602 medical office buildings in California, out of 40,029 buildings citywide. 31466329-Wilbur Medical Plaza Tarzana's ENERGY STAR score of 55 compares with an average of 63 across the 546 that report a score; it scores higher than 37% of them and lower than 63%. Its site EUI of 81.2 kBtu/ft² is about 14% below the average of 94.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 5.1 kgCO₂e/ft² is roughly in line with the group average of 5.6 kgCO₂e/ft².
At 53,711 sq ft, it is about half of the average floor area of 100,847 sq ft for those buildings. It was built in 1986, 5 years earlier than the group's average year built (1991). Across all 24 jurisdictions BuildingCensus covers, the 1,266 medical office buildings average an ENERGY STAR score of 64 and a site EUI of 92.2 kBtu/ft².
How has 31466329-Wilbur Medical Plaza Tarzana's energy performance changed over time?
BuildingCensus holds 4 California disclosures for 31466329-Wilbur Medical Plaza Tarzana, covering report years 2021–2024. Its ENERGY STAR score went from 43 in 2021 to 55 in 2024 (+12 points). Site EUI moved from 86.7 kBtu/ft² (2021) to 81.2 kBtu/ft² (2024), a 6% decrease. Reported emissions went from 272 tCO₂e to 273 tCO₂e over the same span (up 0%).
What does an ENERGY STAR score of 55 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 55 means the building performs better than about 55% of its national peers. BuildingCensus bands the score into report-card grades; 55 falls in band C — below median (55–69). It sits 20 points below 75, the threshold for ENERGY STAR certification. 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. 31466329-Wilbur Medical Plaza Tarzana's 81.2 kBtu/ft² across 53,711 sq ft works out to about 4.4 billion Btu (1,278 MWh-equivalent) in 2024. The disclosure also reports 865,144 kWh of electricity for the year.
Which law requires 31466329-Wilbur Medical Plaza Tarzana to report its energy use?
31466329-Wilbur Medical Plaza Tarzana 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:16096620:2024). 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 medical office buildings in California
- Cn4001 - Fairfield Medical Offices· 53,673 sq ft · score 100 (A)
- 18523 Corwin Rd· 53,498 sq ft · score 76 (B)
- Ca6581 - Chino Grand Medical Offices· 53,147 sq ft · score 71 (B)
- 1310 Las Tablas· 52,953 sq ft · score 94 (A)
- 14901 Rinaldi St· 52,926 sq ft · score 80 (B)
- Ca2491 - Rancho Bernardo Medical Offices· 52,911 sq ft · score 43 (D)
- Medical Office buildings in California· 602 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 31466329-Wilbur Medical Plaza Tarzana's energy grade?
31466329-Wilbur Medical Plaza Tarzana scores 55 out of 100 on ENERGY STAR — band C, below median (55–69) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 31466329-Wilbur Medical Plaza Tarzana use?
Its 2024 site energy-use intensity was 81.2 kBtu/ft² across 53,711 sq ft, including 865,144 kWh of electricity.
What are 31466329-Wilbur Medical Plaza Tarzana's carbon emissions?
31466329-Wilbur Medical Plaza Tarzana reported 273 tCO₂e of greenhouse-gas emissions (5.1 kgCO₂e/ft²) for 2024.
Where is 31466329-Wilbur Medical Plaza Tarzana?
31466329-Wilbur Medical Plaza Tarzana is at 5620 Wilbur Avenue, Los Angeles, in Los Angeles, California 91356. Its coordinates are 34.17280, -118.54391 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 31466329-Wilbur Medical Plaza Tarzana and when was it built?
31466329-Wilbur Medical Plaza Tarzana has 53,711 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1986 as its year built. It is classed as medical office.
Is 31466329-Wilbur Medical Plaza Tarzana 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, “31466329-Wilbur Medical Plaza Tarzana, Los Angeles, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/31466329-wilbur-medical-plaza-tarzana-3a63c4cd (data as of July 9, 2026).