15510-15610 Heron Ave, La Mirada, Ca 90638
Non-Refrigerated Warehouse in California, CA · 15510 Heron Avenue, La Mirada · 90638
At a glance
15510-15610 Heron Ave, La Mirada, Ca 90638 is a 66,780-square-foot non-refrigerated warehouse at 15510 Heron Avenue, La Mirada in La Mirada, California, built in 1980. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 86 out of 100 (grade A), a site energy-use intensity of 6.5 kBtu/ft² and 29 tCO₂e of greenhouse-gas emissions. That score is higher than 59% of the 2,227 scored non-refrigerated warehouse buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 86 (band A) |
| Site EUI | 6.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 29 tCO₂e |
| GHG intensity | 0.4 kgCO₂e/ft² |
| Electricity | 126,409 kWh |
| Gross floor area | 66,780 sq ft |
| Source record | california:33656782:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 86 | -3 | 6.5 kBtu/ft² | 29 tCO₂e |
| 2023 | 89 | 5.7 kBtu/ft² | 27 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
- 15510 Heron Avenue, La Mirada
- City
- California
- State
- California
- ZIP
- 90638
- Coordinates
- 33.89004, -118.02574
Within ~1 km
Nearby benchmarked buildings
- Valley View Industrial Parkscore —
Manufacturing/Industrial Plant · 447,545 sq ft
- 14141 Alondrascore 57
Distribution Center · 395,204 sq ft
- 14141 Alondra Blvdscore 39
Distribution Center · 395,204 sq ft
Refrigerated Warehouse · 317,189 sq ft
- Santa Fe Springs Dcscore 11
Refrigerated Warehouse · 294,986 sq ft
Distribution Center · 247,333 sq ft
See also: most efficient in California · biggest emitters
How does 15510-15610 Heron Ave, La Mirada, Ca 90638 compare with other non-refrigerated warehouse buildings in California?
The latest disclosures cover 2,867 non-refrigerated warehouse buildings in California, out of 40,029 buildings citywide. 15510-15610 Heron Ave, La Mirada, Ca 90638's ENERGY STAR score of 86 compares with an average of 68 across the 2,227 that report a score; it scores higher than 59% of them and lower than 39%. Its site EUI of 6.5 kBtu/ft² is about 70% below the average of 21.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.4 kgCO₂e/ft² is about 69% below the group average of 1.4 kgCO₂e/ft².
At 66,780 sq ft, it is about 62% below the average floor area of 173,929 sq ft for those buildings. It was built in 1980, 8 years earlier than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 4,723 non-refrigerated warehouse buildings average an ENERGY STAR score of 66 and a site EUI of 26.0 kBtu/ft².
How has 15510-15610 Heron Ave, La Mirada, Ca 90638's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 15510-15610 Heron Ave, La Mirada, Ca 90638, covering report years 2023–2024. Its ENERGY STAR score went from 89 in 2023 to 86 in 2024 (-3 points); its best year on file was 2023, at 89. Site EUI moved from 5.7 kBtu/ft² (2023) to 6.5 kBtu/ft² (2024), an 14% increase. Reported emissions went from 27 tCO₂e to 29 tCO₂e over the same span (up 7%).
What does an ENERGY STAR score of 86 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 86 means the building performs better than about 86% of its national peers. BuildingCensus bands the score into report-card grades; 86 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. 15510-15610 Heron Ave, La Mirada, Ca 90638's 6.5 kBtu/ft² across 66,780 sq ft works out to about 0.4 billion Btu (127 MWh-equivalent) in 2024. The disclosure also reports 126,409 kWh of electricity for the year.
Which law requires 15510-15610 Heron Ave, La Mirada, Ca 90638 to report its energy use?
15510-15610 Heron Ave, La Mirada, Ca 90638 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:33656782:2024). 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 non-refrigerated warehouse buildings in California
- Br46398-Carmenita-13422-13452· 66,769 sq ft · score 83 (B)
- 9635 Heinirch Hertz Dr· 66,760 sq ft · score 80 (B)
- Ragfinders Of California· 66,731 sq ft · score 86 (A)
- American Renolit Corp La - Maple· 66,700 sq ft · score 88 (A)
- Idil Susana Road, Lp· 66,672 sq ft
- Shadow Mountain Industrial Park (10937 Pendleton)· 66,658 sq ft · score 59 (C)
- Non-Refrigerated Warehouse buildings in California· 2,867 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 15510-15610 Heron Ave, La Mirada, Ca 90638's energy grade?
15510-15610 Heron Ave, La Mirada, Ca 90638 scores 86 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 15510-15610 Heron Ave, La Mirada, Ca 90638 use?
Its 2024 site energy-use intensity was 6.5 kBtu/ft² across 66,780 sq ft, including 126,409 kWh of electricity.
What are 15510-15610 Heron Ave, La Mirada, Ca 90638's carbon emissions?
15510-15610 Heron Ave, La Mirada, Ca 90638 reported 29 tCO₂e of greenhouse-gas emissions (0.4 kgCO₂e/ft²) for 2024.
Where is 15510-15610 Heron Ave, La Mirada, Ca 90638?
15510-15610 Heron Ave, La Mirada, Ca 90638 is at 15510 Heron Avenue, La Mirada, in La Mirada, California 90638. Its coordinates are 33.89004, -118.02574 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 15510-15610 Heron Ave, La Mirada, Ca 90638 and when was it built?
15510-15610 Heron Ave, La Mirada, Ca 90638 has 66,780 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1980 as its year built. It is classed as non-refrigerated warehouse.
Is 15510-15610 Heron Ave, La Mirada, Ca 90638 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, “15510-15610 Heron Ave, La Mirada, Ca 90638, La Mirada, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/15510-15610-heron-ave-la-mirada-ca-90638-b58d48a0 (data as of July 9, 2026).