Ac Hotels Moffet Park
Hotel in California, CA · 1235 Bordeaux Drive, Sunnyvale · 94089
At a glance
Ac Hotels Moffet Park is a 96,360-square-foot hotel at 1235 Bordeaux Drive, Sunnyvale in Sunnyvale, California, built in 2022. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 45 out of 100 (grade D), a site energy-use intensity of 85.5 kBtu/ft² and 497 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 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 45 (band D) |
| Site EUI | 85.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 497 tCO₂e |
| GHG intensity | 5.2 kgCO₂e/ft² |
| Electricity | 1,304,020 kWh |
| Natural gas | 37,906 therms |
| Gross floor area | 96,360 sq ft |
| Source record | california:34660165:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 45 | -7 | 85.5 kBtu/ft² | 497 tCO₂e |
| 2023 | 52 | 77.4 kBtu/ft² | 459 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
- 1235 Bordeaux Drive, Sunnyvale
- City
- California
- State
- California
- ZIP
- 94089
- Coordinates
- 37.41270, -122.02279
Within ~1 km
Nearby benchmarked buildings
- Y-Moffett Placescore —
Office · 1,571,760 sq ft
Parking · 322,471 sq ft
- Mp B1-1155 Borregas Avescore 98
Office · 314,352 sq ft
- Mp B3 - 1180 Bordeaux Dr.score —
Office · 314,352 sq ft
- Mp B2 - 1175 Borregas Avescore —
Office · 314,352 sq ft
- Mp B5 - 1160 N Mathilda Avescore —
Office · 314,352 sq ft
See also: most efficient in California · biggest emitters
How does Ac Hotels Moffet Park compare with other hotel buildings in California?
The latest disclosures cover 1,599 hotel buildings in California, out of 40,029 buildings citywide. Ac Hotels Moffet Park's ENERGY STAR score of 45 compares with an average of 74 across the 1,525 that report a score; it scores higher than 16% of them and lower than 84%. Its site EUI of 85.5 kBtu/ft² is about 30% 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 5.2 kgCO₂e/ft² is about 29% above the group average of 4.0 kgCO₂e/ft².
At 96,360 sq ft, it is about 43% below the average floor area of 167,786 sq ft for those buildings. It was built in 2022, 34 years later 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 Ac Hotels Moffet Park's energy performance changed over time?
BuildingCensus holds 2 California disclosures for Ac Hotels Moffet Park, covering report years 2023–2024. Its ENERGY STAR score went from 52 in 2023 to 45 in 2024 (-7 points); its best year on file was 2023, at 52. Site EUI moved from 77.4 kBtu/ft² (2023) to 85.5 kBtu/ft² (2024), an 10% increase. Reported emissions went from 459 tCO₂e to 497 tCO₂e over the same span (up 8%).
What does an ENERGY STAR score of 45 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 45 means the building performs better than about 45% of its national peers. BuildingCensus bands the score into report-card grades; 45 falls in band D — lowest band (1–54). It sits 30 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. Ac Hotels Moffet Park's 85.5 kBtu/ft² across 96,360 sq ft works out to about 8.2 billion Btu (2,415 MWh-equivalent) in 2024. The disclosure also reports 1,304,020 kWh of electricity and 37,906 therms of natural gas for the year.
Which law requires Ac Hotels Moffet Park to report its energy use?
Ac Hotels Moffet Park 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:34660165:2024). 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
- 988 Broadway· 96,300 sq ft · score 85 (A)
- Ayres Hotel Chula Vista· 96,148 sq ft · score 92 (A)
- Holiday Inn Express Los Angeles· 96,000 sq ft · score 94 (A)
- Best Western Plus Marina Gateway· 95,757 sq ft · score 40 (D)
- Campbell Courtyard· 95,473 sq ft · score 76 (B)
- 406-Llsacramento· 95,416 sq ft · score 90 (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 Ac Hotels Moffet Park's energy grade?
Ac Hotels Moffet Park scores 45 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 Ac Hotels Moffet Park use?
Its 2024 site energy-use intensity was 85.5 kBtu/ft² across 96,360 sq ft, including 1,304,020 kWh of electricity and 37,906 therms of natural gas.
What are Ac Hotels Moffet Park's carbon emissions?
Ac Hotels Moffet Park reported 497 tCO₂e of greenhouse-gas emissions (5.2 kgCO₂e/ft²) for 2024.
Where is Ac Hotels Moffet Park?
Ac Hotels Moffet Park is at 1235 Bordeaux Drive, Sunnyvale, in Sunnyvale, California 94089. Its coordinates are 37.41270, -122.02279 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Ac Hotels Moffet Park and when was it built?
Ac Hotels Moffet Park has 96,360 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2022 as its year built. It is classed as hotel.
Is Ac Hotels Moffet Park 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, “Ac Hotels Moffet Park, Sunnyvale, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/ac-hotels-moffet-park-1eec5ed7 (data as of July 9, 2026).