Parking Garage 2-799 11Th Ave
Parking in California, CA · 799 11Th Avenue, Sunnyvale · 94086
At a glance
Parking Garage 2-799 11Th Ave is a 179,455-square-foot parking building at 799 11Th Avenue, Sunnyvale in Sunnyvale, California, built in 2001. In its 2024 California benchmarking disclosure it reported a site energy-use intensity of 5.2 kBtu/ft² and 62 tCO₂e of greenhouse-gas emissions.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 5.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 62 tCO₂e |
| GHG intensity | 0.3 kgCO₂e/ft² |
| Electricity | 273,932 kWh |
| Gross floor area | 179,455 sq ft |
| Source record | california:6353439:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 5.2 kBtu/ft² | 62 tCO₂e | |
| 2023 | — | 10.4 kBtu/ft² | 124 tCO₂e | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | — | 16.0 kBtu/ft² | 190 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 799 11Th Avenue, Sunnyvale
- City
- California
- State
- California
- ZIP
- 94086
- Coordinates
- 37.40298, -122.03100
Within ~1 km
Nearby benchmarked buildings
- Y-Moffett Park Tech Cornersscore —
Office · 948,236 sq ft
Parking · 461,268 sq ft
- 955 11Th - Parking Garage 1score —
Parking · 406,775 sq ft
- Building D-1100 Enterprise Wayscore 94
Office · 357,481 sq ft
- Sjc-11score —
Office · 356,481 sq ft
- Y-905 11Th Avenue - Building 2score 71
Office · 350,633 sq ft
See also: most efficient in California · biggest emitters
How does Parking Garage 2-799 11Th Ave compare with other parking buildings in California?
The latest disclosures cover 440 parking buildings in California, out of 40,029 buildings citywide. Its site EUI of 5.2 kBtu/ft² is about 84% below the average of 32.8 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.3 kgCO₂e/ft² is about 83% below the group average of 2.1 kgCO₂e/ft².
At 179,455 sq ft, it is about 25% below the average floor area of 238,274 sq ft for those buildings. It was built in 2001, 12 years later than the group's average year built (1990). Across all 24 jurisdictions BuildingCensus covers, the 1,071 parking buildings average an ENERGY STAR score of 67 and a site EUI of 40.3 kBtu/ft².
How has Parking Garage 2-799 11Th Ave's energy performance changed over time?
BuildingCensus holds 5 California disclosures for Parking Garage 2-799 11Th Ave, covering report years 2019, 2020, 2021, 2023, 2024. Site EUI moved from 16.0 kBtu/ft² (2019) to 5.2 kBtu/ft² (2024), a 68% decrease. Reported emissions went from 190 tCO₂e to 62 tCO₂e over the same span (down 67%).
What does a site EUI of 5.2 kBtu/ft² mean?
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. Parking Garage 2-799 11Th Ave's 5.2 kBtu/ft² across 179,455 sq ft works out to about 0.9 billion Btu (273 MWh-equivalent) in 2024. The disclosure also reports 273,932 kWh of electricity for the year.
Which law requires Parking Garage 2-799 11Th Ave to report its energy use?
Parking Garage 2-799 11Th Ave 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:6353439:2024). 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 parking buildings in California
- 8000 W. Sunset Blvd· 177,513 sq ft · EUI 93.7 kBtu/ft²
- Valley Center/Vc-05/Parking_Grp 2· 176,715 sq ft · EUI 2.5 kBtu/ft²
- 04320 - Parking Lot-Broadway Complex· 176,480 sq ft · EUI 0.1 kBtu/ft²
- West Angeles Church Of God In Christ Parking Structure· 176,295 sq ft · EUI 0.7 kBtu/ft²
- Telegraph Channing Garage· 173,180 sq ft · EUI 7.6 kBtu/ft²
- 3035 Science Park Rd· 170,349 sq ft
- Parking buildings in California· 440 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 Parking Garage 2-799 11Th Ave's energy grade?
Parking Garage 2-799 11Th Ave did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 5.2 kBtu/ft².
How much energy does Parking Garage 2-799 11Th Ave use?
Its 2024 site energy-use intensity was 5.2 kBtu/ft² across 179,455 sq ft, including 273,932 kWh of electricity.
What are Parking Garage 2-799 11Th Ave's carbon emissions?
Parking Garage 2-799 11Th Ave reported 62 tCO₂e of greenhouse-gas emissions (0.3 kgCO₂e/ft²) for 2024.
Where is Parking Garage 2-799 11Th Ave?
Parking Garage 2-799 11Th Ave is at 799 11Th Avenue, Sunnyvale, in Sunnyvale, California 94086. Its coordinates are 37.40298, -122.03100 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Parking Garage 2-799 11Th Ave and when was it built?
Parking Garage 2-799 11Th Ave has 179,455 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2001 as its year built. It is classed as parking.
Is Parking Garage 2-799 11Th Ave 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, “Parking Garage 2-799 11Th Ave, Sunnyvale, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/parking-garage-2-799-11th-ave-171813a6 (data as of July 9, 2026).