5801 Van Allen Owner, Llc
Manufacturing/Industrial Plant in California, CA · 5801 Van Allen Way, Carlsbad · 92008
At a glance
5801 Van Allen Owner, Llc is a 54,414-square-foot manufacturing/industrial plant at 5801 Van Allen Way, Carlsbad in Carlsbad, California, built in 2021. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 1.6 kBtu/ft² and 6 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 1.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 6 tCO₂e |
| GHG intensity | 0.1 kgCO₂e/ft² |
| Electricity | 24,989 kWh |
| Gross floor area | 54,414 sq ft |
| Source record | california:34027222:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 1.6 kBtu/ft² | 6 tCO₂e | |
| 2023 | — | 9.9 kBtu/ft² | 40 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
- 5801 Van Allen Way, Carlsbad
- City
- California
- State
- California
- ZIP
- 92008
- Coordinates
- 33.13619, -117.28847
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 5801 Van Allen Owner, Llc compare with other manufacturing/industrial plant buildings in California?
The latest disclosures cover 982 manufacturing/industrial plant buildings in California, out of 40,029 buildings citywide. Its site EUI of 1.6 kBtu/ft² is about 99% below the average of 127.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.1 kgCO₂e/ft² is about 99% below the group average of 7.4 kgCO₂e/ft².
At 54,414 sq ft, it is about 60% below the average floor area of 135,409 sq ft for those buildings. It was built in 2021, 39 years later than the group's average year built (1982). Across all 24 jurisdictions BuildingCensus covers, the 2,372 manufacturing/industrial plant buildings average an ENERGY STAR score of 67 and a site EUI of 126.3 kBtu/ft².
How has 5801 Van Allen Owner, Llc's energy performance changed over time?
BuildingCensus holds 2 California disclosures for 5801 Van Allen Owner, Llc, covering report years 2023–2024. Site EUI moved from 9.9 kBtu/ft² (2023) to 1.6 kBtu/ft² (2024), a 84% decrease. Reported emissions went from 40 tCO₂e to 6 tCO₂e over the same span (down 86%).
What does a site EUI of 1.6 kBtu/ft² mean?
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. 5801 Van Allen Owner, Llc's 1.6 kBtu/ft² across 54,414 sq ft works out to about 0.1 billion Btu (26 MWh-equivalent) in 2024. The disclosure also reports 24,989 kWh of electricity for the year.
Which law requires 5801 Van Allen Owner, Llc to report its energy use?
5801 Van Allen Owner, 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 2024 disclosure (source record california:34027222:2024). 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 manufacturing/industrial plant buildings in California
- 9351 Deering Ave, Chatsworth, Ca 91311· 54,412 sq ft · EUI 141.4 kBtu/ft²
- 894-918 Commercial· 54,400 sq ft · EUI 8.9 kBtu/ft²
- Lori Gulsvig· 54,368 sq ft · EUI 18.0 kBtu/ft²
- 14849 Northam St, La Mirada, Ca 90638· 54,144 sq ft · EUI 2.1 kBtu/ft²
- Cintas· 54,000 sq ft · EUI 671.0 kBtu/ft²
- 6500 Florin Perkins Rd· 54,000 sq ft · EUI 427.9 kBtu/ft²
- Manufacturing/Industrial Plant buildings in California· 982 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 5801 Van Allen Owner, Llc's energy grade?
5801 Van Allen Owner, Llc did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 1.6 kBtu/ft².
How much energy does 5801 Van Allen Owner, Llc use?
Its 2024 site energy-use intensity was 1.6 kBtu/ft² across 54,414 sq ft, including 24,989 kWh of electricity.
What are 5801 Van Allen Owner, Llc's carbon emissions?
5801 Van Allen Owner, Llc reported 6 tCO₂e of greenhouse-gas emissions (0.1 kgCO₂e/ft²) for 2024.
Where is 5801 Van Allen Owner, Llc?
5801 Van Allen Owner, Llc is at 5801 Van Allen Way, Carlsbad, in Carlsbad, California 92008. Its coordinates are 33.13619, -117.28847 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 5801 Van Allen Owner, Llc and when was it built?
5801 Van Allen Owner, Llc has 54,414 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2021 as its year built. It is classed as manufacturing/industrial plant.
Is 5801 Van Allen Owner, Llc 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, “5801 Van Allen Owner, Llc, Carlsbad, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/5801-van-allen-owner-llc-a226fe4f (data as of July 9, 2026).