Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008
Hotel in California, CA · 3136 Carlsbad Blvd, Carlsbad · 92008
At a glance
Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 is a 59,587-square-foot hotel at 3136 Carlsbad Blvd, Carlsbad in Carlsbad, California, built in 1968. In its 2023 California benchmarking disclosure it reported an ENERGY STAR score of 46 out of 100 (grade D), a site energy-use intensity of 66.7 kBtu/ft² and 234 tCO₂e of greenhouse-gas emissions. That score is higher than 16% of the 1,525 scored hotel buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 46 (band D) |
| Site EUI | 66.7 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 234 tCO₂e |
| GHG intensity | 3.9 kgCO₂e/ft² |
| Electricity | 503,320 kWh |
| Natural gas | 22,582 therms |
| Gross floor area | 59,587 sq ft |
| Source record | california:30751822:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 46 | -54 | 66.7 kBtu/ft² | 234 tCO₂e |
| 2022 | 100 | 16.4 kBtu/ft² | 64 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
- 3136 Carlsbad Blvd, Carlsbad
- City
- California
- State
- California
- ZIP
- 92008
- Coordinates
- 33.15648, -117.34996
Within ~1 km
Nearby benchmarked buildings
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- 25732-Carlsbad / Tyler Stscore —
Self-Storage Facility · 110,615 sq ft
- The Lofts At Carlsbadscore 100
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- Village Apartments (Vill)score 5
Multifamily Housing · 75,264 sq ft
- Carlsbad Coast (Cr13)score 93
Multifamily Housing · 57,905 sq ft
- 8831-Carlsbadscore 71
Hotel · 57,134 sq ft
See also: most efficient in California · biggest emitters
How does Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 compare with other hotel buildings in California?
The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008's ENERGY STAR score of 46 compares with an average of 74 across the 1,525 that report a score; it scores higher than 16% of them and lower than 83%. Its site EUI of 66.7 kBtu/ft² is roughly in line with the average of 65.6 kBtu/ft². Its emissions intensity of 3.9 kgCO₂e/ft² is roughly in line with the group average of 4.0 kgCO₂e/ft².
At 59,587 sq ft, it is about 64% below the average floor area of 167,786 sq ft for those buildings. It was built in 1968, 20 years earlier than 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 Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008, covering report years 2022–2023. Its ENERGY STAR score went from 100 in 2022 to 46 in 2023 (-54 points); its best year on file was 2022, at 100. Site EUI moved from 16.4 kBtu/ft² (2022) to 66.7 kBtu/ft² (2023), an 307% increase. Reported emissions went from 64 tCO₂e to 234 tCO₂e over the same span (up 266%).
What does an ENERGY STAR score of 46 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 46 means the building performs better than about 46% of its national peers. BuildingCensus bands the score into report-card grades; 46 falls in band D — lowest band (1–54). It sits 29 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. Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008's 66.7 kBtu/ft² across 59,587 sq ft works out to about 4 billion Btu (1,165 MWh-equivalent) in 2023. The disclosure also reports 503,320 kWh of electricity and 22,582 therms of natural gas for the year.
Which law requires Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 to report its energy use?
Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 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 2023 disclosure (source record california:30751822:2023). 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
- Staybridge Suites Palmdale· 59,400 sq ft · score 91 (A)
- Cupertino Hotel· 59,300 sq ft · score 93 (A)
- Bw Yacht Harbor Hotel· 59,228 sq ft · EUI 86.7 kBtu/ft²
- Towneplace Suites By Marriott Ontario Chino Hills· 59,156 sq ft
- Hampton Inn Fresno Airport· 59,073 sq ft · score 90 (A)
- 12 Ontario Ca His· 59,016 sq ft · score 99 (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 Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008's energy grade?
Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 scores 46 out of 100 on ENERGY STAR — band D, lowest band (1–54) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 use?
Its 2023 site energy-use intensity was 66.7 kBtu/ft² across 59,587 sq ft, including 503,320 kWh of electricity and 22,582 therms of natural gas.
What are Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008's carbon emissions?
Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 reported 234 tCO₂e of greenhouse-gas emissions (3.9 kgCO₂e/ft²) for 2023.
Where is Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008?
Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 is at 3136 Carlsbad Blvd, Carlsbad, in Carlsbad, California 92008. Its coordinates are 33.15648, -117.34996 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 and when was it built?
Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 has 59,587 sq ft of gross floor area, as reported in its 2023 disclosure. The disclosure lists 1968 as its year built. It is classed as hotel.
Is Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008 covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2023 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, “Springhill Suites San Diego Carlsbad - 3136 Carlsbad Blvd Carlsbad, Ca 92008, Carlsbad, California — 2023 benchmarking disclosure”, https://buildingcensus.com/buildings/california/springhill-suites-san-diego-carlsbad-3136-carlsbad-blvd-carlsbad-ca-92008-47d08ff0 (data as of July 9, 2026).