10999 Willow Court
Self-Storage Facility in California, CA · 10999 Willow Court, San Diego · 92127
At a glance
10999 Willow Court is a 93,854-square-foot self-storage facility at 10999 Willow Court, San Diego in San Diego, California, built in 1992. In its 2022 California benchmarking disclosure it reported a site energy-use intensity of 2.6 kBtu/ft² and 17 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 2.6 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 17 tCO₂e |
| GHG intensity | 0.2 kgCO₂e/ft² |
| Electricity | 69,106 kWh |
| Natural gas | 70 therms |
| Gross floor area | 93,854 sq ft |
| Source record | california:7658166:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | — | 2.6 kBtu/ft² | 17 tCO₂e | |
| 2021 | — | 2.5 kBtu/ft² | 15 tCO₂e | |
| 2020 | — | — | 6 tCO₂e | |
| 2018 | — | — | 437 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
- 10999 Willow Court, San Diego
- City
- California
- State
- California
- ZIP
- 92127
- Coordinates
- 33.01286, -117.09902
Within ~1 km
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See also: most efficient in California · biggest emitters
How does 10999 Willow Court compare with other self-storage facility buildings in California?
The latest disclosures cover 1,935 self-storage facility buildings in California, out of 40,029 buildings citywide. Its site EUI of 2.6 kBtu/ft² is about half of the average of 5.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.2 kgCO₂e/ft² is about half of the group average of 0.4 kgCO₂e/ft².
At 93,854 sq ft, it is roughly in line with the average floor area of 99,202 sq ft for those buildings. Its 1992 construction date is close to the group's average year built (1993). Across all 24 jurisdictions BuildingCensus covers, the 3,050 self-storage facility buildings average an ENERGY STAR score of 75 and a site EUI of 9.4 kBtu/ft².
How has 10999 Willow Court's energy performance changed over time?
BuildingCensus holds 4 California disclosures for 10999 Willow Court, covering report years 2018, 2020, 2021, 2022. Site EUI moved from 2.5 kBtu/ft² (2021) to 2.6 kBtu/ft² (2022), an 4% increase. Reported emissions went from 437 tCO₂e to 17 tCO₂e over the same span (down 96%).
What does a site EUI of 2.6 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. 10999 Willow Court's 2.6 kBtu/ft² across 93,854 sq ft works out to about 0.2 billion Btu (72 MWh-equivalent) in 2022. The disclosure also reports 69,106 kWh of electricity and 70 therms of natural gas for the year.
Which law requires 10999 Willow Court to report its energy use?
10999 Willow Court 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 2022 disclosure (source record california:7658166:2022). 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 self-storage facility buildings in California
- Daly City - Carter· 93,835 sq ft · EUI 6.4 kBtu/ft²
- Sk Southern California Ii, Lp· 93,816 sq ft · EUI 6.0 kBtu/ft²
- Load-N-Lock Storage· 93,800 sq ft · EUI 3.8 kBtu/ft²
- Trojan Sacramento· 93,800 sq ft · EUI 6.7 kBtu/ft²
- 1261-Santa Clara-Scott Blvd· 93,798 sq ft · EUI 17.0 kBtu/ft²
- Cubesmart (Ca) - Store 860· 93,740 sq ft · EUI 1.5 kBtu/ft²
- Self-Storage Facility buildings in California· 1,935 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 10999 Willow Court's energy grade?
10999 Willow Court did not report an ENERGY STAR score in its 2022 disclosure, but its site energy-use intensity was 2.6 kBtu/ft².
How much energy does 10999 Willow Court use?
Its 2022 site energy-use intensity was 2.6 kBtu/ft² across 93,854 sq ft, including 69,106 kWh of electricity and 70 therms of natural gas.
What are 10999 Willow Court's carbon emissions?
10999 Willow Court reported 17 tCO₂e of greenhouse-gas emissions (0.2 kgCO₂e/ft²) for 2022.
Where is 10999 Willow Court?
10999 Willow Court is at 10999 Willow Court, San Diego, in San Diego, California 92127. Its coordinates are 33.01286, -117.09902 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is 10999 Willow Court and when was it built?
10999 Willow Court has 93,854 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1992 as its year built. It is classed as self-storage facility.
Is 10999 Willow Court covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2022 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, “10999 Willow Court, San Diego, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/california/10999-willow-court-9e30074f (data as of July 9, 2026).