Building 3 - 9485 Customhouse Plaza
Non-Refrigerated Warehouse in San Diego, CA · 9485 Customhouse Plaza
At a glance
Building 3 - 9485 Customhouse Plaza is a 102,904-square-foot non-refrigerated warehouse in San Diego, California, built in 1989. In its 2022 San Diego benchmarking disclosure it reported a site energy-use intensity of 1.2 kBtu/ft².
Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 1.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Gross floor area | 102,904 sq ft |
| Source record | san_diego:101332:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | — | 1.2 kBtu/ft² | — | |
| 2021 | — | 4.9 kBtu/ft² | — |
Compliance context
Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12)
San Diego's ordinance requires annual benchmarking for commercial buildings over 50,000 sq ft, with civil penalties for buildings that fail to report.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 9485 Customhouse Plaza
- City
- San Diego
- State
- California
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in San Diego · biggest emitters
How does Building 3 - 9485 Customhouse Plaza compare with other non-refrigerated warehouse buildings in San Diego?
The latest disclosures cover 56 non-refrigerated warehouse buildings in San Diego, out of 2,567 buildings citywide. Its site EUI of 1.2 kBtu/ft² is about 93% below the average of 17.9 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 102,904 sq ft, it is about 18% below the average floor area of 125,647 sq ft for those buildings. Its 1989 construction date is close to the group's average year built (1992). 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 Building 3 - 9485 Customhouse Plaza's energy performance changed over time?
BuildingCensus holds 2 San Diego disclosures for Building 3 - 9485 Customhouse Plaza, covering report years 2021–2022. Site EUI moved from 4.9 kBtu/ft² (2021) to 1.2 kBtu/ft² (2022), a 76% decrease.
What does a site EUI of 1.2 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. Building 3 - 9485 Customhouse Plaza's 1.2 kBtu/ft² across 102,904 sq ft works out to about 0.1 billion Btu (36 MWh-equivalent) in 2022.
Which law requires Building 3 - 9485 Customhouse Plaza to report its energy use?
Building 3 - 9485 Customhouse Plaza reports under the Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12), the legal basis of San Diego's Building Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2022 disclosure (source record san_diego:101332:2022). San Diego's ordinance requires annual benchmarking for commercial buildings over 50,000 sq ft, with civil penalties for buildings that fail to report.
More non-refrigerated warehouse buildings in San Diego
- Mission Valley II Partners LP - 1501 Frazee Rd, San Diego, CA 92108· 99,999 sq ft · score 97 (A)
- Caster Family Trust - 4680 Alvarado Canyon Rd, San Diego, CA 92120· 99,775 sq ft · score 90 (A)
- Mission Valley III Storage, L.P. - 1550 Murray Canyon Rd, San Diego, CA 92108· 98,100 sq ft · score 96 (A)
- Caster Mission Valley IV, L.P. - 4688 Alvarado Canyon Rd, San Diego, CA 92120· 97,975 sq ft · score 93 (A)
- Carmel Mountain - Bldg 2· 96,271 sq ft · score 34 (D)
- 7170 Miramar Rd· 87,439 sq ft · score 100 (A)
- Non-Refrigerated Warehouse buildings in San Diego· 56 benchmarked
- All San Diego benchmarked buildings· Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12)
- Most efficient large buildings in San Diego
- Least efficient large buildings in San Diego
- Biggest emitters in San Diego
Frequently asked questions
What is Building 3 - 9485 Customhouse Plaza's energy grade?
Building 3 - 9485 Customhouse Plaza did not report an ENERGY STAR score in its 2022 disclosure, but its site energy-use intensity was 1.2 kBtu/ft².
How much energy does Building 3 - 9485 Customhouse Plaza use?
Its 2022 site energy-use intensity was 1.2 kBtu/ft² across 102,904 sq ft.
What are Building 3 - 9485 Customhouse Plaza's carbon emissions?
No greenhouse-gas emissions figure was reported for 2022.
Where is Building 3 - 9485 Customhouse Plaza?
Building 3 - 9485 Customhouse Plaza is in San Diego, California.
How big is Building 3 - 9485 Customhouse Plaza and when was it built?
Building 3 - 9485 Customhouse Plaza has 102,904 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1989 as its year built. It is classed as non-refrigerated warehouse.
Is Building 3 - 9485 Customhouse Plaza covered by the Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12)?
Yes — it appears in the 2022 Building Energy Benchmarking disclosure, which lists the buildings reporting under the Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12).
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About this data
Source: Building Energy Benchmarking (Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Building 3 - 9485 Customhouse Plaza, San Diego, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/san-diego/building-3-9485-customhouse-plaza-80f86066 (data as of July 9, 2026).