Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120
Non-Refrigerated Warehouse in California, CA · 4688 Alvarado Canyon Road, San Diego · 92120
At a glance
Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 is a 97,975-square-foot non-refrigerated warehouse at 4688 Alvarado Canyon Road, San Diego in San Diego, California, built in 1988. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 72 out of 100 (grade B), a site energy-use intensity of 9.7 kBtu/ft² and 63 tCO₂e of greenhouse-gas emissions. That score is higher than 41% of the 2,227 scored non-refrigerated warehouse buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 72 (band B) |
| Site EUI | 9.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 63 tCO₂e |
| GHG intensity | 0.7 kgCO₂e/ft² |
| Electricity | 279,122 kWh |
| Gross floor area | 97,975 sq ft |
| Source record | california:24240961:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 72 | -22 | 9.7 kBtu/ft² | 63 tCO₂e |
| 2023 | 94 | +1 | 4.4 kBtu/ft² | 30 tCO₂e |
| 2022 | 93 | 4.6 kBtu/ft² | 31 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
- 4688 Alvarado Canyon Road, San Diego
- City
- California
- State
- California
- ZIP
- 92120
- Coordinates
- 32.78166, -117.09329
Within ~1 km
Nearby benchmarked buildings
- Vora Mission Valley West (Vo002)score 100
Multifamily Housing · 349,951 sq ft
- Vora Mission Valley East (Vo001)score 94
Multifamily Housing · 342,125 sq ft
- Vora Mission Gorgescore 84
Multifamily Housing · 311,023 sq ft
- Gravity Apartmentsscore 84
Multifamily Housing · 295,152 sq ft
- Union Grantville (Un020)score —
Multifamily Housing · 257,067 sq ft
- The Parker Residences (Lh68)score 87
Multifamily Housing · 146,990 sq ft
See also: most efficient in California · biggest emitters
How does Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 compare with other non-refrigerated warehouse buildings in California?
The latest disclosures cover 2,867 non-refrigerated warehouse buildings in California, out of 40,029 buildings citywide. Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120's ENERGY STAR score of 72 compares with an average of 68 across the 2,227 that report a score; it scores higher than 41% of them and lower than 58%. Its site EUI of 9.7 kBtu/ft² is about 55% below the average of 21.7 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.7 kgCO₂e/ft² is about half of the group average of 1.4 kgCO₂e/ft².
At 97,975 sq ft, it is about 44% below the average floor area of 173,929 sq ft for those buildings. Its 1988 construction date is close to the group's average year built (1988). 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 Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120's energy performance changed over time?
BuildingCensus holds 3 California disclosures for Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120, covering report years 2022–2024. Its ENERGY STAR score went from 93 in 2022 to 72 in 2024 (-21 points); its best year on file was 2023, at 94. Site EUI moved from 4.6 kBtu/ft² (2022) to 9.7 kBtu/ft² (2024), an 111% increase. Reported emissions went from 31 tCO₂e to 63 tCO₂e over the same span (up 103%).
What does an ENERGY STAR score of 72 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 72 means the building performs better than about 72% of its national peers. BuildingCensus bands the score into report-card grades; 72 falls in band B — above median (70–84). It sits 3 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. Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120's 9.7 kBtu/ft² across 97,975 sq ft works out to about 1 billion Btu (279 MWh-equivalent) in 2024. The disclosure also reports 279,122 kWh of electricity for the year.
Which law requires Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 to report its energy use?
Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 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 2024 disclosure (source record california:24240961:2024). 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 non-refrigerated warehouse buildings in California
- 767 Eubanks Road· 97,920 sq ft · score 98 (A)
- Pier 19 Shed· 97,641 sq ft · score 85 (A)
- Saladino'S Warehouse· 97,596 sq ft · score 51 (D)
- Eba00104 - Hayward 4· 97,520 sq ft · score 97 (A)
- 12685 Van Nuys· 97,467 sq ft · score 83 (B)
- Warehouse, 871 N J Street, San Bernardino· 97,360 sq ft · score 62 (C)
- Non-Refrigerated Warehouse buildings in California· 2,867 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 Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120's energy grade?
Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 scores 72 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 use?
Its 2024 site energy-use intensity was 9.7 kBtu/ft² across 97,975 sq ft, including 279,122 kWh of electricity.
What are Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120's carbon emissions?
Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 reported 63 tCO₂e of greenhouse-gas emissions (0.7 kgCO₂e/ft²) for 2024.
Where is Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120?
Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 is at 4688 Alvarado Canyon Road, San Diego, in San Diego, California 92120. Its coordinates are 32.78166, -117.09329 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 and when was it built?
Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 has 97,975 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1988 as its year built. It is classed as non-refrigerated warehouse.
Is Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120 covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 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, “Caster Mission Valley Iv, L.P. - 4688 Alvarado Canyon Rd, San Diego, Ca 92120, San Diego, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/caster-mission-valley-iv-l-p-4688-alvarado-canyon-rd-san-diego-ca-92120-a9815b7c (data as of July 9, 2026).