Park Fifth (Pa490)
Multifamily Housing in California, CA · 427 West 5Th Street, Los Angeles · 90013
At a glance
Park Fifth (Pa490) is a 326,122-square-foot multifamily housing building at 427 West 5Th Street, Los Angeles in Los Angeles, California, built in 2019. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 74 out of 100 (grade B), a site energy-use intensity of 40.1 kBtu/ft² and 805 tCO₂e of greenhouse-gas emissions. That score is higher than 26% of the 9,612 scored multifamily housing buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 74 (band B) |
| Site EUI | 40.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 805 tCO₂e |
| GHG intensity | 2.5 kgCO₂e/ft² |
| Electricity | 2,318,304 kWh |
| Natural gas | 52,760 therms |
| Gross floor area | 326,122 sq ft |
| Source record | california:17281233:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 74 | +1 | 40.1 kBtu/ft² | 805 tCO₂e |
| 2023 | 73 | +22 | 40.3 kBtu/ft² | 842 tCO₂e |
| 2022 | 51 | -1 | 43.3 kBtu/ft² | 955 tCO₂e |
| 2021 | 52 | 42.4 kBtu/ft² | 854 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.
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Location
- Address
- 427 West 5Th Street, Los Angeles
- City
- California
- State
- California
- ZIP
- 90013
- Coordinates
- 34.04942, -118.25234
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Park Fifth (Pa490) compare with other multifamily housing buildings in California?
The latest disclosures cover 10,630 multifamily housing buildings in California, out of 40,029 buildings citywide. Park Fifth (Pa490)'s ENERGY STAR score of 74 compares with an average of 82 across the 9,612 that report a score; it scores higher than 26% of them and lower than 73%. Its site EUI of 40.1 kBtu/ft² is about 17% above the average of 34.4 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 2.5 kgCO₂e/ft² is about 18% above the group average of 2.1 kgCO₂e/ft².
At 326,122 sq ft, it is about twice the average floor area of 150,919 sq ft for those buildings. It was built in 2019, 31 years later than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has Park Fifth (Pa490)'s energy performance changed over time?
BuildingCensus holds 4 California disclosures for Park Fifth (Pa490), covering report years 2021–2024. Its ENERGY STAR score went from 52 in 2021 to 74 in 2024 (+22 points). Site EUI moved from 42.4 kBtu/ft² (2021) to 40.1 kBtu/ft² (2024), a 5% decrease. Reported emissions went from 854 tCO₂e to 805 tCO₂e over the same span (down 6%).
What does an ENERGY STAR score of 74 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 74 means the building performs better than about 74% of its national peers. BuildingCensus bands the score into report-card grades; 74 falls in band B — above median (70–84). It sits 1 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. Park Fifth (Pa490)'s 40.1 kBtu/ft² across 326,122 sq ft works out to about 13.1 billion Btu (3,833 MWh-equivalent) in 2024. The disclosure also reports 2,318,304 kWh of electricity and 52,760 therms of natural gas for the year.
Which law requires Park Fifth (Pa490) to report its energy use?
Park Fifth (Pa490) 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:17281233:2024). 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 multifamily housing buildings in California
- Pinnacle At Macarthur (Reporting) - Essex (Pc31, Pn027)· 326,054 sq ft · score 95 (A)
- Pinnacle Macarthur - Essex (Pc31)· 326,054 sq ft · score 81 (B)
- The Arlo (Ng50)· 325,482 sq ft · score 92 (A)
- Ca084_Avalon At Mission Bay Iii (Cb95)· 325,206 sq ft · score 83 (B)
- Canyon Country Villas - Ghp Management· 325,001 sq ft · score 100 (A)
- Presidio View (Rc43)· 325,000 sq ft · score 85 (A)
- Multifamily Housing buildings in California· 10,630 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 Park Fifth (Pa490)'s energy grade?
Park Fifth (Pa490) scores 74 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Park Fifth (Pa490) use?
Its 2024 site energy-use intensity was 40.1 kBtu/ft² across 326,122 sq ft, including 2,318,304 kWh of electricity and 52,760 therms of natural gas.
What are Park Fifth (Pa490)'s carbon emissions?
Park Fifth (Pa490) reported 805 tCO₂e of greenhouse-gas emissions (2.5 kgCO₂e/ft²) for 2024.
Where is Park Fifth (Pa490)?
Park Fifth (Pa490) is at 427 West 5Th Street, Los Angeles, in Los Angeles, California 90013. Its coordinates are 34.04942, -118.25234 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Park Fifth (Pa490) and when was it built?
Park Fifth (Pa490) has 326,122 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2019 as its year built. It is classed as multifamily housing.
Is Park Fifth (Pa490) 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, “Park Fifth (Pa490), Los Angeles, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/park-fifth-pa490-91b34ddc (data as of July 9, 2026).