13031 W JEFFERSON BLVD
Office in Los Angeles, CA · 90066
At a glance
13031 W JEFFERSON BLVD is a 326,216-square-foot office building in Los Angeles, California, built in 1972. In its 2025 Los Angeles benchmarking disclosure it reported an ENERGY STAR score of 75 out of 100 (grade B), a site energy-use intensity of 57.2 kBtu/ft² and 1,063 tCO₂e of greenhouse-gas emissions. That score is higher than 32% 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 | 75 (band B) |
| Site EUI | 57.2 kBtu/ft² |
| Source EUI | 156.4 kBtu/ft² |
| GHG emissions | 1,063 tCO₂e |
| GHG intensity | — |
| Water use | 4,580 kgal |
| Gross floor area | 326,216 sq ft |
| Source record | la:432404813584:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 75 | -4 | 57.2 kBtu/ft² | 1,063 tCO₂e |
| 2024 | 79 | +1 | 53.9 kBtu/ft² | 1,155 tCO₂e |
| 2023 | 78 | -10 | 54.8 kBtu/ft² | 1,238 tCO₂e |
| 2022 | 88 | +16 | 33.5 kBtu/ft² | 111 tCO₂e |
| 2021 | 72 | -1 | 56.1 kBtu/ft² | 1,076 tCO₂e |
| 2020 | 73 | -2 | 57.7 kBtu/ft² | 1,206 tCO₂e |
| 2019 | 75 | +3 | 67.3 kBtu/ft² | 1,490 tCO₂e |
| 2018 | 72 | -17 | 71.2 kBtu/ft² | 1,569 tCO₂e |
| 2017 | 89 | +7 | 54.8 kBtu/ft² | 192 tCO₂e |
| 2016 | 82 | 64.9 kBtu/ft² | 2,034 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
The Reserve Investors, LLC
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 13031 W JEFFERSON BLVD
- City
- Los Angeles
- State
- California
- ZIP
- 90066
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 13031 W JEFFERSON 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. 13031 W JEFFERSON BLVD's ENERGY STAR score of 75 compares with an average of 77 across the 591 that report a score; it scores higher than 32% of them and lower than 66%. Its site EUI of 57.2 kBtu/ft² is about 29% above the average of 44.3 kBtu/ft² — it uses more energy per square foot than the typical building in that group.
At 326,216 sq ft, it is about 121% above the average floor area of 147,328 sq ft for those buildings. Its 1972 construction date is close to 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 13031 W JEFFERSON BLVD's energy performance changed over time?
BuildingCensus holds 10 Los Angeles disclosures for 13031 W JEFFERSON BLVD, covering report years 2016–2025. Its ENERGY STAR score went from 82 in 2016 to 75 in 2025 (-7 points); its best year on file was 2017, at 89. Site EUI moved from 64.9 kBtu/ft² (2016) to 57.2 kBtu/ft² (2025), a 12% decrease. Reported emissions went from 2,034 tCO₂e to 1,063 tCO₂e over the same span (down 48%).
What does an ENERGY STAR score of 75 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 75 means the building performs better than about 75% of its national peers. BuildingCensus bands the score into report-card grades; 75 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. 13031 W JEFFERSON BLVD's 57.2 kBtu/ft² across 326,216 sq ft works out to about 18.7 billion Btu (5,469 MWh-equivalent) in 2025. Its source EUI of 156.4 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 4,580 thousand gallons of water for the year.
Which law requires 13031 W JEFFERSON BLVD to report its energy use?
13031 W JEFFERSON 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:432404813584:2025). 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
- 5200 W CENTURY BLVD· 324,463 sq ft · score 98 (A)
- 601 W 5TH ST· 324,142 sq ft · EUI 19.3 kBtu/ft²
- 6301 OWENSMOUTH AVE· 322,943 sq ft · score 99 (A)
- 461 S BOYLSTON ST· 320,686 sq ft · EUI 68.7 kBtu/ft²
- 6320 CANOGA AVE· 317,838 sq ft · score 96 (A)
- 4727 SEPULVEDA BLVD· 305,610 sq ft · score 78 (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 13031 W JEFFERSON BLVD's energy grade?
13031 W JEFFERSON BLVD scores 75 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 13031 W JEFFERSON BLVD use?
Its 2025 site energy-use intensity was 57.2 kBtu/ft² (156.4 kBtu/ft² source) across 326,216 sq ft.
What are 13031 W JEFFERSON BLVD's carbon emissions?
13031 W JEFFERSON BLVD reported 1,063 tCO₂e of greenhouse-gas emissions for 2025.
Where is 13031 W JEFFERSON BLVD?
13031 W JEFFERSON BLVD is in Los Angeles, California 90066.
How big is 13031 W JEFFERSON BLVD and when was it built?
13031 W JEFFERSON BLVD has 326,216 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1972 as its year built. It is classed as office.
Is 13031 W JEFFERSON 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, “13031 W JEFFERSON BLVD, Los Angeles, California — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/los-angeles/13031-w-jefferson-blvd-079cf17c (data as of October 2, 2026).