Trinity Manor: 3940 Park Boulevard
Multifamily Housing in San Diego, CA · 3940 Park Boulevard
At a glance
Trinity Manor: 3940 Park Boulevard is a 81,066-square-foot multifamily housing building in San Diego, California, built in 1979. In its 2022 San Diego benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A) and a site energy-use intensity of 28.5 kBtu/ft². That score is higher than 63% 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 | 100 (band A) |
| Site EUI | 28.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | — |
| GHG intensity | — |
| Gross floor area | 81,066 sq ft |
| Source record | san_diego:101686:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | 100 | +23 | 28.5 kBtu/ft² | — |
| 2021 | 77 | 41.3 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
- 3940 Park Boulevard
- City
- San Diego
- State
- California
- Coordinates
- 32.74936, -117.14683
Within ~1 km
Nearby benchmarked buildings
- Education Centerscore 91
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- Blvd North Park (Bl142)score 100
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Multifamily Housing · 119,205 sq ft
Multifamily Housing · 119,205 sq ft
- Grace Tower: 3955 Park Boulevardscore 98
Multifamily Housing · 106,920 sq ft
- Grace Tower: 3955 Park Boulevardscore 99
Multifamily Housing · 106,920 sq ft
See also: most efficient in San Diego · biggest emitters
How does Trinity Manor: 3940 Park Boulevard 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. Trinity Manor: 3940 Park Boulevard's ENERGY STAR score of 100 compares with an average of 90 across the 383 that report a score; it scores higher than 63% of them. Its site EUI of 28.5 kBtu/ft² is roughly in line with the average of 26.4 kBtu/ft².
At 81,066 sq ft, it is about 60% below the average floor area of 203,251 sq ft for those buildings. It was built in 1979, 15 years earlier 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 Trinity Manor: 3940 Park Boulevard's energy performance changed over time?
BuildingCensus holds 2 San Diego disclosures for Trinity Manor: 3940 Park Boulevard, covering report years 2021–2022. Its ENERGY STAR score went from 77 in 2021 to 100 in 2022 (+23 points). Site EUI moved from 41.3 kBtu/ft² (2021) to 28.5 kBtu/ft² (2022), a 31% decrease.
What does an ENERGY STAR score of 100 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: 100 is the top of the scale. BuildingCensus bands the score into report-card grades; 100 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 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. Trinity Manor: 3940 Park Boulevard's 28.5 kBtu/ft² across 81,066 sq ft works out to about 2.3 billion Btu (677 MWh-equivalent) in 2022.
Which law requires Trinity Manor: 3940 Park Boulevard to report its energy use?
Trinity Manor: 3940 Park Boulevard 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:101686:2022). 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
- Encanto Village· 81,009 sq ft · score 89 (A)
- Villas of Renaissance #08· 80,367 sq ft · score 98 (A)
- Villas of Renaissance #09· 80,367 sq ft · score 90 (A)
- Corinthian Apartments (cr533)· 79,418 sq ft · score 62 (C)
- Del Sol Apartments (dl038)· 78,700 sq ft · score 100 (A)
- Talmadge Senior Village· 78,117 sq ft · score 81 (B)
- Multifamily Housing buildings in San Diego· 469 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 Trinity Manor: 3940 Park Boulevard's energy grade?
Trinity Manor: 3940 Park Boulevard scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2022 San Diego disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Trinity Manor: 3940 Park Boulevard use?
Its 2022 site energy-use intensity was 28.5 kBtu/ft² across 81,066 sq ft.
What are Trinity Manor: 3940 Park Boulevard's carbon emissions?
No greenhouse-gas emissions figure was reported for 2022.
Where is Trinity Manor: 3940 Park Boulevard?
Trinity Manor: 3940 Park Boulevard is in San Diego, California. Its coordinates are 32.74936, -117.14683 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is Trinity Manor: 3940 Park Boulevard and when was it built?
Trinity Manor: 3940 Park Boulevard has 81,066 sq ft of gross floor area, as reported in its 2022 disclosure. The disclosure lists 1979 as its year built. It is classed as multifamily housing.
Is Trinity Manor: 3940 Park Boulevard 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, “Trinity Manor: 3940 Park Boulevard, San Diego, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/san-diego/trinity-manor-3940-park-boulevard-b83662a7 (data as of July 9, 2026).