Hotel D'Lins Ontario Airport
Hotel in California, CA · 3400 Shelby Street, Ontario · 91764
At a glance
Hotel D'Lins Ontario Airport is a 75,604-square-foot hotel at 3400 Shelby Street, Ontario in Ontario, California, built in 1989. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 100 out of 100 (grade A), a site energy-use intensity of 23.3 kBtu/ft² and 105 tCO₂e of greenhouse-gas emissions. That score is higher than 91% 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 | 100 (band A) |
| Site EUI | 23.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 105 tCO₂e |
| GHG intensity | 1.4 kgCO₂e/ft² |
| Electricity | 291,021 kWh |
| Natural gas | 7,323 therms |
| Gross floor area | 75,604 sq ft |
| Source record | california:27491817:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 100 | ±0 | 23.3 kBtu/ft² | 105 tCO₂e |
| 2023 | 100 | ±0 | 26.0 kBtu/ft² | 123 tCO₂e |
| 2022 | 100 | 28.9 kBtu/ft² | 136 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
- 3400 Shelby Street, Ontario
- City
- California
- State
- California
- ZIP
- 91764
- Coordinates
- 34.06970, -117.57733
Within ~1 km
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How does Hotel D'Lins Ontario Airport compare with other hotel buildings in California?
The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. Hotel D'Lins Ontario Airport's ENERGY STAR score of 100 compares with an average of 74 across the 1,525 that report a score; it scores higher than 91% of them. Its site EUI of 23.3 kBtu/ft² is about 64% below the average of 65.6 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 1.4 kgCO₂e/ft² is about 65% below the group average of 4.0 kgCO₂e/ft².
At 75,604 sq ft, it is about half of the average floor area of 167,786 sq ft for those buildings. Its 1989 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 Hotel D'Lins Ontario Airport's energy performance changed over time?
BuildingCensus holds 3 California disclosures for Hotel D'Lins Ontario Airport, covering report years 2022–2024. Its ENERGY STAR score was 100 in both 2022 and 2024. Site EUI moved from 28.9 kBtu/ft² (2022) to 23.3 kBtu/ft² (2024), a 19% decrease. Reported emissions went from 136 tCO₂e to 105 tCO₂e over the same span (down 23%).
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 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. Hotel D'Lins Ontario Airport's 23.3 kBtu/ft² across 75,604 sq ft works out to about 1.8 billion Btu (516 MWh-equivalent) in 2024. The disclosure also reports 291,021 kWh of electricity and 7,323 therms of natural gas for the year.
Which law requires Hotel D'Lins Ontario Airport to report its energy use?
Hotel D'Lins Ontario Airport 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:27491817:2024). 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
- 311J8-Snabp-Buena Park Courtyard· 75,603 sq ft · score 93 (A)
- 8754 - Los Angeles - Burbank Airport· 75,460 sq ft · score 83 (B)
- 7112-Springhill Suites-San Diego Rancho· 75,305 sq ft · score 77 (B)
- Best Western Plus South Coast Inn· 75,202 sq ft · score 95 (A)
- 7733-Springhill Suites-Corona Riverside· 75,147 sq ft · score 80 (B)
- His - Thousand Oaks, Ca· 75,147 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 Hotel D'Lins Ontario Airport's energy grade?
Hotel D'Lins Ontario Airport scores 100 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Hotel D'Lins Ontario Airport use?
Its 2024 site energy-use intensity was 23.3 kBtu/ft² across 75,604 sq ft, including 291,021 kWh of electricity and 7,323 therms of natural gas.
What are Hotel D'Lins Ontario Airport's carbon emissions?
Hotel D'Lins Ontario Airport reported 105 tCO₂e of greenhouse-gas emissions (1.4 kgCO₂e/ft²) for 2024.
Where is Hotel D'Lins Ontario Airport?
Hotel D'Lins Ontario Airport is at 3400 Shelby Street, Ontario, in Ontario, California 91764. Its coordinates are 34.06970, -117.57733 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Hotel D'Lins Ontario Airport and when was it built?
Hotel D'Lins Ontario Airport has 75,604 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 1989 as its year built. It is classed as hotel.
Is Hotel D'Lins Ontario Airport 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, “Hotel D'Lins Ontario Airport, Ontario, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/hotel-d-lins-ontario-airport-f7b5f9a8 (data as of July 9, 2026).