1399 9th Ave San Diego CA 92101
Multifamily Housing in San Diego, CA · 1399 9th Ave
At a glance
1399 9th Ave San Diego CA 92101 is a 236,645-square-foot multifamily housing building in San Diego, California, built in 1997. In its 2022 San Diego benchmarking disclosure it reported an ENERGY STAR score of 80 out of 100 (grade B) and a site energy-use intensity of 21.3 kBtu/ft². That score is higher than 15% of the 383 scored multifamily housing buildings in San Diego.
Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 80 (band B) |
| Site EUI | 21.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Gross floor area | 236,645 sq ft |
| Source record | san_diego:101523:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | 80 | ±0 | 21.3 kBtu/ft² | — |
| 2021 | 80 | 32.0 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
- 1399 9th Ave
- 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 1399 9th Ave San Diego CA 92101 compare with other multifamily housing buildings in San Diego?
The latest disclosures cover 469 multifamily housing buildings in San Diego, out of 2,567 buildings citywide. 1399 9th Ave San Diego CA 92101's ENERGY STAR score of 80 compares with an average of 90 across the 383 that report a score; it scores higher than 15% of them and lower than 83%. Its site EUI of 21.3 kBtu/ft² is about 19% below the average of 26.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group.
At 236,645 sq ft, it is about 16% above the average floor area of 203,251 sq ft for those buildings. It was built in 1997, 3 years later than the group's average year built (1994). 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 1399 9th Ave San Diego CA 92101's energy performance changed over time?
BuildingCensus holds 2 San Diego disclosures for 1399 9th Ave San Diego CA 92101, covering report years 2021–2022. Its ENERGY STAR score was 80 in both 2021 and 2022. Site EUI moved from 32.0 kBtu/ft² (2021) to 21.3 kBtu/ft² (2022), a 33% decrease.
What does an ENERGY STAR score of 80 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 80 means the building performs better than about 80% of its national peers. BuildingCensus bands the score into report-card grades; 80 falls in band B — above median (70–84). 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 San Diego, 73% 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. 1399 9th Ave San Diego CA 92101's 21.3 kBtu/ft² across 236,645 sq ft works out to about 5 billion Btu (1,477 MWh-equivalent) in 2022.
Which law requires 1399 9th Ave San Diego CA 92101 to report its energy use?
1399 9th Ave San Diego CA 92101 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:101523:2022). 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 multifamily housing buildings in San Diego
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- Instrata Little Italy· 233,463 sq ft · score 71 (B)
- Celadon at 9th & Broadway (Parent)· 231,663 sq ft · score 87 (A)
- Pacific Village (pc52)· 231,446 sq ft · score 87 (A)
- Luma· 230,120 sq ft · score 59 (C)
- Carmel Summit - Essex (cm82)· 229,397 sq ft · score 98 (A)
- Multifamily Housing buildings in San Diego· 469 benchmarked
- All San Diego benchmarked buildings· Building Energy Benchmarking Ordinance (SDMC Ch. 14 Art. 12)
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Frequently asked questions
What is 1399 9th Ave San Diego CA 92101's energy grade?
1399 9th Ave San Diego CA 92101 scores 80 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2022 San Diego disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1399 9th Ave San Diego CA 92101 use?
Its 2022 site energy-use intensity was 21.3 kBtu/ft² across 236,645 sq ft.
What are 1399 9th Ave San Diego CA 92101's carbon emissions?
No greenhouse-gas emissions figure was reported for 2022.
Where is 1399 9th Ave San Diego CA 92101?
1399 9th Ave San Diego CA 92101 is in San Diego, California.
How big is 1399 9th Ave San Diego CA 92101 and when was it built?
1399 9th Ave San Diego CA 92101 has 236,645 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1997 as its year built. It is classed as multifamily housing.
Is 1399 9th Ave San Diego CA 92101 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, “1399 9th Ave San Diego CA 92101, San Diego, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/san-diego/1399-9th-ave-san-diego-ca-92101-ead59059 (data as of July 9, 2026).