At a glance
Horton Grand Hotel is a 107,615-square-foot hotel at 311 Island Ave in San Diego, California, built in 1986. It is listed in the 2022 Building Energy Benchmarking disclosure without energy figures: no ENERGY STAR score, energy use or emissions were published for it that year. Its most recent reported figures are from 2021, when it scored 100 out of 100 on ENERGY STAR with a site EUI of 0.0 kBtu/ft².
No energy data reported for 2022
Horton Grand Hotel appears in the 2022 Building Energy Benchmarking disclosure, but no ENERGY STAR score, energy use or emissions were published for it — the building did not report benchmarking data for that year. Earlier reported years are in the table below.
Floor area on file: 107,615 sq ft · Built 1986
Source record san_diego:100158:2022
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | — | — | — | |
| 2021 | 100 | 0.0 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 311 Island Ave
- City
- San Diego
- State
- California
- Coordinates
- 32.71024, -117.16148
Within ~1 km
Nearby benchmarked buildings
- San Diego Convention Centerscore —
Convention Center · 1,763,876 sq ft
- San Diego Convention Centerscore —
Convention Center · 1,763,876 sq ft
- San Diego Convention Centerscore —
Other - Entertainment/Public Assembly · 1,763,876 sq ft
- Hyatt Manchester San Diegoscore 71
Hotel · 1,711,889 sq ft
- Manchestergrand Hyatt San Diegoscore 93
Hotel · 1,669,261 sq ft
- Petco Park 3Bscore —
Stadium (Open) · 1,600,000 sq ft
See also: most efficient in San Diego · biggest emitters
How has Horton Grand Hotel's energy performance changed over time?
BuildingCensus holds 2 San Diego disclosures for Horton Grand Hotel, covering report years 2021–2022. Only one of those years carries energy figures.
Which law requires Horton Grand Hotel to report its energy use?
Horton Grand Hotel 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:100158:2022). 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 hotel buildings in San Diego
- Country Inn & Suites by Radisson, San Diego North· 105,415 sq ft · score 86 (A)
- Bella Vista· 104,981 sq ft
- 7130-Hilton Garden Inn-San Diego· 104,769 sq ft · score 88 (A)
- 57439-SANAA-Residence Inn By Marriott San Diego Sorrento Mesa/Sorrento Valley· 98,566 sq ft
- 11025 Vista Sorrento Parkway· 97,094 sq ft · EUI 38.6 kBtu/ft²
- San Diego Downtown CA HAMP· 95,344 sq ft · score 30 (D)
- Hotel buildings in San Diego· 86 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 Horton Grand Hotel's energy grade?
Horton Grand Hotel has no grade: it did not report energy data for 2022. The 2022 Building Energy Benchmarking disclosure lists the building but publishes no ENERGY STAR score, energy use or emissions for it.
Where is Horton Grand Hotel?
Horton Grand Hotel is at 311 Island Ave, in San Diego, California. Its coordinates are 32.71024, -117.16148 (latitude, longitude), as published in the Building Energy Benchmarking file.
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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, “Horton Grand Hotel, San Diego, California — 2022 benchmarking disclosure”, https://buildingcensus.com/buildings/san-diego/horton-grand-hotel-73c6b946 (data as of July 9, 2026).