Rosemont Terrace - San Diego Sunrise
Multifamily Housing in California, CA · 3690 S Port Dr # 3733, Sacramento · 95826
At a glance
Rosemont Terrace - San Diego Sunrise is a 100,000-square-foot multifamily housing building at 3690 S Port Dr # 3733, Sacramento in Sacramento, California, built in 1978. In its 2021 California benchmarking disclosure it reported an ENERGY STAR score of 71 out of 100 (grade B), a site energy-use intensity of 36.0 kBtu/ft² and 209 tCO₂e of greenhouse-gas emissions. That score is higher than 23% of the 9,612 scored multifamily housing buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2021
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 71 (band B) |
| Site EUI | 36.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 209 tCO₂e |
| GHG intensity | 2.1 kgCO₂e/ft² |
| Electricity | 687,542 kWh |
| Natural gas | 12,530 therms |
| Gross floor area | 100,000 sq ft |
| Source record | california:17384608:2021 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2021latest | 71 | +6 | 36.0 kBtu/ft² | 209 tCO₂e |
| 2020 | 65 | 43.6 kBtu/ft² | 246 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
- 3690 S Port Dr # 3733, Sacramento
- City
- California
- State
- California
- ZIP
- 95826
- Coordinates
- 38.54515, -121.36257
Within ~1 km
Nearby benchmarked buildings
- Garden Club Apartments - Blvdscore 70
Multifamily Housing · 74,000 sq ft
See also: most efficient in California · biggest emitters
How does Rosemont Terrace - San Diego Sunrise compare with other multifamily housing buildings in California?
The latest disclosures cover 10,630 multifamily housing buildings in California, out of 40,029 buildings citywide. Rosemont Terrace - San Diego Sunrise's ENERGY STAR score of 71 compares with an average of 82 across the 9,612 that report a score; it scores higher than 23% of them and lower than 77%. Its site EUI of 36.0 kBtu/ft² is roughly in line with the average of 34.4 kBtu/ft². Its emissions intensity of 2.1 kgCO₂e/ft² is roughly in line with the group average of 2.1 kgCO₂e/ft².
At 100,000 sq ft, it is about 34% below the average floor area of 150,919 sq ft for those buildings. It was built in 1978, 10 years earlier than the group's average year built (1988). 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 Rosemont Terrace - San Diego Sunrise's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Rosemont Terrace - San Diego Sunrise, covering report years 2020–2021. Its ENERGY STAR score went from 65 in 2020 to 71 in 2021 (+6 points). Site EUI moved from 43.6 kBtu/ft² (2020) to 36.0 kBtu/ft² (2021), a 17% decrease. Reported emissions went from 246 tCO₂e to 209 tCO₂e over the same span (down 15%).
What does an ENERGY STAR score of 71 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 71 means the building performs better than about 71% of its national peers. BuildingCensus bands the score into report-card grades; 71 falls in band B — above median (70–84). It sits 4 points below 75, the threshold for ENERGY STAR certification. In California, 65% 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. Rosemont Terrace - San Diego Sunrise's 36.0 kBtu/ft² across 100,000 sq ft works out to about 3.6 billion Btu (1,055 MWh-equivalent) in 2021. The disclosure also reports 687,542 kWh of electricity and 12,530 therms of natural gas for the year.
Which law requires Rosemont Terrace - San Diego Sunrise to report its energy use?
Rosemont Terrace - San Diego Sunrise 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 2021 disclosure (source record california:17384608:2021). 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 multifamily housing buildings in California
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- Multifamily Housing buildings in California· 10,630 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 Rosemont Terrace - San Diego Sunrise's energy grade?
Rosemont Terrace - San Diego Sunrise scores 71 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2021 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Rosemont Terrace - San Diego Sunrise use?
Its 2021 site energy-use intensity was 36.0 kBtu/ft² across 100,000 sq ft, including 687,542 kWh of electricity and 12,530 therms of natural gas.
What are Rosemont Terrace - San Diego Sunrise's carbon emissions?
Rosemont Terrace - San Diego Sunrise reported 209 tCO₂e of greenhouse-gas emissions (2.1 kgCO₂e/ft²) for 2021.
Where is Rosemont Terrace - San Diego Sunrise?
Rosemont Terrace - San Diego Sunrise is at 3690 S Port Dr # 3733, Sacramento, in Sacramento, California 95826. Its coordinates are 38.54515, -121.36257 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Rosemont Terrace - San Diego Sunrise and when was it built?
Rosemont Terrace - San Diego Sunrise has 100,000 sq ft of gross floor area, as reported in its 2021 disclosure. The disclosure lists 1978 as its year built. It is classed as multifamily housing.
Is Rosemont Terrace - San Diego Sunrise covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2021 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, “Rosemont Terrace - San Diego Sunrise, Sacramento, California — 2021 benchmarking disclosure”, https://buildingcensus.com/buildings/california/rosemont-terrace-san-diego-sunrise-56867d0b (data as of July 9, 2026).