4055 Wilshire, Llc
Office in California, CA · 4055 Wilshire Blvd., Los Angeles · 90010
At a glance
4055 Wilshire, Llc is a 66,466-square-foot office building at 4055 Wilshire Blvd., Los Angeles in Los Angeles, California, built in 1970. In its 2018 California benchmarking disclosure it reported an ENERGY STAR score of 94 out of 100 (grade A), a site energy-use intensity of 23.2 kBtu/ft² and 109 tCO₂e of greenhouse-gas emissions. That score is higher than 75% of the 4,912 scored office buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2018
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 94 (band A) |
| Site EUI | 23.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 109 tCO₂e |
| GHG intensity | 1.6 kgCO₂e/ft² |
| Electricity | 434,592 kWh |
| Natural gas | 857 therms |
| Gross floor area | 66,466 sq ft |
| Source record | california:6348393:2018 |
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
- 4055 Wilshire Blvd., Los Angeles
- City
- California
- State
- California
- ZIP
- 90010
- Coordinates
- 34.06170, -118.31582
Within ~1 km
Nearby benchmarked buildings
- 4201 Wilshire, Llcscore 80
Office · 249,809 sq ft
- 4120 West Olympic Blvdscore —
Fitness Center/Health Club/Gym · 228,560 sq ft
- Wilshire Office Buildingscore 75
Office · 144,123 sq ft
- Regent Place Apartmentsscore —
Multifamily Housing · 143,231 sq ft
Parking · 138,898 sq ft
- Wiltern Centerscore —
Mixed Use Property · 136,677 sq ft
See also: most efficient in California · biggest emitters
How does 4055 Wilshire, Llc compare with other office buildings in California?
The latest disclosures cover 6,214 office buildings in California, out of 40,029 buildings citywide. 4055 Wilshire, Llc's ENERGY STAR score of 94 compares with an average of 75 across the 4,912 that report a score; it scores higher than 75% of them and lower than 22%. Its site EUI of 23.2 kBtu/ft² is about 59% 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 1.6 kgCO₂e/ft² is about 56% below the group average of 3.6 kgCO₂e/ft².
At 66,466 sq ft, it is about 56% below the average floor area of 151,937 sq ft for those buildings. It was built in 1970, 15 years earlier 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 94 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 94 means the building performs better than about 94% of its national peers. BuildingCensus bands the score into report-card grades; 94 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. 4055 Wilshire, Llc's 23.2 kBtu/ft² across 66,466 sq ft works out to about 1.5 billion Btu (452 MWh-equivalent) in 2018. The disclosure also reports 434,592 kWh of electricity and 857 therms of natural gas for the year.
Which law requires 4055 Wilshire, Llc to report its energy use?
4055 Wilshire, Llc 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 2018 disclosure (source record california:6348393:2018). 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
- Triangle Building· 66,450 sq ft · score 42 (D)
- Goldentop· 66,448 sq ft · score 80 (B)
- The Recording Academy· 66,434 sq ft · score 79 (B)
- 31111 Agoura Rd· 66,408 sq ft · score 60 (C)
- 980 University Ave· 66,400 sq ft · score 30 (D)
- 6340 Sequence Drive· 66,400 sq ft · score 1 (D)
- 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 4055 Wilshire, Llc's energy grade?
4055 Wilshire, Llc scores 94 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2018 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 4055 Wilshire, Llc use?
Its 2018 site energy-use intensity was 23.2 kBtu/ft² across 66,466 sq ft, including 434,592 kWh of electricity and 857 therms of natural gas.
What are 4055 Wilshire, Llc's carbon emissions?
4055 Wilshire, Llc reported 109 tCO₂e of greenhouse-gas emissions (1.6 kgCO₂e/ft²) for 2018.
Where is 4055 Wilshire, Llc?
4055 Wilshire, Llc is at 4055 Wilshire Blvd., Los Angeles, in Los Angeles, California 90010. Its coordinates are 34.06170, -118.31582 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 4055 Wilshire, Llc and when was it built?
4055 Wilshire, Llc has 66,466 sq ft of gross floor area, as reported in its 2018 disclosure. The disclosure lists 1970 as its year built. It is classed as office.
Is 4055 Wilshire, Llc covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2018 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, “4055 Wilshire, Llc, Los Angeles, California — 2018 benchmarking disclosure”, https://buildingcensus.com/buildings/california/4055-wilshire-llc-72c77c7f (data as of July 9, 2026).