4727 WILSHIRE BLVD
Office in Los Angeles, CA · 90010
At a glance
4727 WILSHIRE BLVD is a 83,420-square-foot office building in Los Angeles, California, built in 1970. In its 2025 Los Angeles benchmarking disclosure it reported an ENERGY STAR score of 83 out of 100 (grade B), a site energy-use intensity of 44.7 kBtu/ft² and 213 tCO₂e of greenhouse-gas emissions. That score is higher than 46% of the 591 scored office buildings in Los Angeles.
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 83 (band B) |
| Site EUI | 44.7 kBtu/ft² |
| Source EUI | 122.7 kBtu/ft² |
| GHG emissions | 213 tCO₂e |
| GHG intensity | — |
| Water use | 1,486 kgal |
| Gross floor area | 83,420 sq ft |
| Source record | la:460917845212:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 83 | +18 | 44.7 kBtu/ft² | 213 tCO₂e |
| 2024 | 65 | -9 | 74.9 kBtu/ft² | 388 tCO₂e |
| 2023 | 74 | -1 | 54.5 kBtu/ft² | 316 tCO₂e |
| 2022 | 75 | +30 | 62.6 kBtu/ft² | 340 tCO₂e |
| 2021 | 45 | -38 | 124.4 kBtu/ft² | 585 tCO₂e |
| 2020 | 83 | +5 | 83.3 kBtu/ft² | 426 tCO₂e |
| 2019 | 78 | +20 | 82.3 kBtu/ft² | 454 tCO₂e |
| 2018 | 58 | -22 | 113.3 kBtu/ft² | 620 tCO₂e |
| 2017 | 80 | 85.8 kBtu/ft² | 489 tCO₂e |
Compliance context
LA Municipal Code Div. 97, §91.9701 (EBEWE)
EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
Ownership
Hankey Investment Company LP
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Location
- Address
- 4727 WILSHIRE BLVD
- City
- Los Angeles
- State
- California
- ZIP
- 90010
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Los Angeles · biggest emitters
How does 4727 WILSHIRE BLVD compare with other office buildings in Los Angeles?
The latest disclosures cover 676 office buildings in Los Angeles, out of 11,498 buildings citywide. 4727 WILSHIRE BLVD's ENERGY STAR score of 83 compares with an average of 77 across the 591 that report a score; it scores higher than 46% of them and lower than 52%. Its site EUI of 44.7 kBtu/ft² is roughly in line with the average of 44.3 kBtu/ft².
At 83,420 sq ft, it is about 43% below the average floor area of 147,328 sq ft for those buildings. It was built in 1970, 5 years earlier than the group's average year built (1975). 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 4727 WILSHIRE BLVD's energy performance changed over time?
BuildingCensus holds 9 Los Angeles disclosures for 4727 WILSHIRE BLVD, covering report years 2017–2025. Its ENERGY STAR score went from 80 in 2017 to 83 in 2025 (+3 points); its best year on file was 2020, at 83. Site EUI moved from 85.8 kBtu/ft² (2017) to 44.7 kBtu/ft² (2025), a 48% decrease. Reported emissions went from 489 tCO₂e to 213 tCO₂e over the same span (down 56%).
What does an ENERGY STAR score of 83 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 83 means the building performs better than about 83% of its national peers. BuildingCensus bands the score into report-card grades; 83 falls in band B — above median (70–84). 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 Los Angeles, 63% 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. 4727 WILSHIRE BLVD's 44.7 kBtu/ft² across 83,420 sq ft works out to about 3.7 billion Btu (1,093 MWh-equivalent) in 2025. Its source EUI of 122.7 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 1,486 thousand gallons of water for the year.
Which law requires 4727 WILSHIRE BLVD to report its energy use?
4727 WILSHIRE BLVD reports under LA Municipal Code Div. 97, §91.9701 (EBEWE), the legal basis of Los Angeles's Existing Buildings Energy & Water Efficiency (EBEWE) program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record la:460917845212:2025). EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
More office buildings in Los Angeles
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- 20360 PLUMMER ST· 82,806 sq ft · score 100 (A)
- 13245 RIVERSIDE DR· 82,310 sq ft · EUI 17.5 kBtu/ft²
- 425 W 11TH ST· 82,000 sq ft · score 77 (B)
- Office buildings in Los Angeles· 676 benchmarked
- All Los Angeles benchmarked buildings· LA Municipal Code Div. 97, §91.9701 (EBEWE)
- Most efficient large buildings in Los Angeles
- Least efficient large buildings in Los Angeles
- Biggest emitters in Los Angeles
Frequently asked questions
What is 4727 WILSHIRE BLVD's energy grade?
4727 WILSHIRE BLVD scores 83 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 4727 WILSHIRE BLVD use?
Its 2025 site energy-use intensity was 44.7 kBtu/ft² (122.7 kBtu/ft² source) across 83,420 sq ft.
What are 4727 WILSHIRE BLVD's carbon emissions?
4727 WILSHIRE BLVD reported 213 tCO₂e of greenhouse-gas emissions for 2025.
Where is 4727 WILSHIRE BLVD?
4727 WILSHIRE BLVD is in Los Angeles, California 90010.
How big is 4727 WILSHIRE BLVD and when was it built?
4727 WILSHIRE BLVD has 83,420 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1970 as its year built. It is classed as office.
Is 4727 WILSHIRE BLVD covered by LA Municipal Code Div. 97, §91.9701 (EBEWE)?
Yes — it appears in the 2025 Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, which lists the buildings reporting under LA Municipal Code Div. 97, §91.9701 (EBEWE).
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About this data
Source: Existing Buildings Energy & Water Efficiency (EBEWE) (LA Municipal Code Div. 97, §91.9701 (EBEWE)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “4727 WILSHIRE BLVD, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/4727-wilshire-blvd-66327979 (data as of October 2, 2026).