Hilton San Diego Mission Valley
Hotel in California, CA · 901 Camino Del Rio South, San Diego · 92108
At a glance
Hilton San Diego Mission Valley is a 75,000-square-foot hotel at 901 Camino Del Rio South, San Diego in San Diego, California, built in 1988. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 47 out of 100 (grade D), a site energy-use intensity of 96.5 kBtu/ft² and 981 tCO₂e of greenhouse-gas emissions. That score is higher than 17% of the 1,525 scored hotel buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 47 (band D) |
| Site EUI | 96.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 981 tCO₂e |
| GHG intensity | 5.6 kgCO₂e/ft² |
| Electricity | 2,178,079 kWh |
| Gross floor area | 75,000 sq ft |
| Source record | california:34661147:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 47 | 96.5 kBtu/ft² | 981 tCO₂e | |
| 2023 | — | 242.6 kBtu/ft² | — |
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
- 901 Camino Del Rio South, San Diego
- City
- California
- State
- California
- ZIP
- 92108
- Coordinates
- 32.76358, -117.15667
Within ~1 km
Nearby benchmarked buildings
- Mission Valleyscore —
Other - Mall · 1,139,602 sq ft
Enclosed Mall · 795,944 sq ft
- The Townsend Apartments (Tw102)score 99
Multifamily Housing · 377,461 sq ft
- River Front (Rf14)score 96
Multifamily Housing · 309,490 sq ft
Hotel · 300,000 sq ft
Office · 283,997 sq ft
See also: most efficient in California · biggest emitters
How does Hilton San Diego Mission Valley compare with other hotel buildings in California?
The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. Hilton San Diego Mission Valley's ENERGY STAR score of 47 compares with an average of 74 across the 1,525 that report a score; it scores higher than 17% of them and lower than 83%. Its site EUI of 96.5 kBtu/ft² is about 47% above the average of 65.6 kBtu/ft² — it uses more energy per square foot than the typical building in that group. Its emissions intensity of 5.6 kgCO₂e/ft² is about 40% above the group average of 4.0 kgCO₂e/ft².
At 75,000 sq ft, it is about 55% below the average floor area of 167,786 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 3,812 hotel buildings average an ENERGY STAR score of 65 and a site EUI of 77.8 kBtu/ft².
How has Hilton San Diego Mission Valley's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Hilton San Diego Mission Valley, covering report years 2023–2024. Site EUI moved from 242.6 kBtu/ft² (2023) to 96.5 kBtu/ft² (2024), a 60% decrease.
What does an ENERGY STAR score of 47 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 47 means the building performs better than about 47% of its national peers. BuildingCensus bands the score into report-card grades; 47 falls in band D — lowest band (1–54). It sits 28 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. Hilton San Diego Mission Valley's 96.5 kBtu/ft² across 75,000 sq ft works out to about 7.2 billion Btu (2,121 MWh-equivalent) in 2024. The disclosure also reports 2,178,079 kWh of electricity for the year.
Which law requires Hilton San Diego Mission Valley to report its energy use?
Hilton San Diego Mission Valley 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:34661147:2024). 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 hotel buildings in California
- Ayres Hotel Chino Hills· 74,847 sq ft · score 87 (A)
- Courtyard Marriott Old Town· 74,584 sq ft · score 1 (D)
- Doubletree By Hilton Palmdale· 74,468 sq ft · score 93 (A)
- Holiday Inn Express Sfo Airport South· 74,445 sq ft · score 57 (C)
- Burlingame Ca Hoie· 74,445 sq ft · score 26 (D)
- Advantage Hospitality Dba Hilton Garden Inn Sacramento Airport Natomas· 74,424 sq ft · score 95 (A)
- Hotel buildings in California· 1,599 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 Hilton San Diego Mission Valley's energy grade?
Hilton San Diego Mission Valley scores 47 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Hilton San Diego Mission Valley use?
Its 2024 site energy-use intensity was 96.5 kBtu/ft² across 75,000 sq ft, including 2,178,079 kWh of electricity.
What are Hilton San Diego Mission Valley's carbon emissions?
Hilton San Diego Mission Valley reported 981 tCO₂e of greenhouse-gas emissions (5.6 kgCO₂e/ft²) for 2024.
Where is Hilton San Diego Mission Valley?
Hilton San Diego Mission Valley is at 901 Camino Del Rio South, San Diego, in San Diego, California 92108. Its coordinates are 32.76358, -117.15667 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Hilton San Diego Mission Valley and when was it built?
Hilton San Diego Mission Valley has 75,000 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1988 as its year built. It is classed as hotel.
Is Hilton San Diego Mission Valley 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, “Hilton San Diego Mission Valley, San Diego, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/hilton-san-diego-mission-valley-a01048a3 (data as of July 9, 2026).