Tc4 809
Office in California, CA · 809 11Th Avenue, Sunnyvale · 94089
AB 802 (Public Resources Code §25402.10) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 98 (band A) |
| Site EUI | 20.3 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 243 tCO₂e |
| GHG intensity | 1.4 kgCO₂e/ft² |
| Electricity | 1,039,549 kWh |
| Gross floor area | 175,082 sq ft |
| Source record | california:4402029:2022 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2022latest | 98 | 20.3 kBtu/ft² | 243 tCO₂e | |
| 2021 | — | — | — | |
| 2020 | — | — | — | |
| 2019 | 98 | +1 | 22.5 kBtu/ft² | 261 tCO₂e |
| 2018 | 97 | 22.4 kBtu/ft² | 277 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
- 809 11Th Avenue, Sunnyvale
- City
- California
- State
- California
- ZIP
- 94089
- Coordinates
- 37.40346, -122.03327
Within ~1 km
Nearby benchmarked buildings
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- 955 11Th - Parking Garage 1score —
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- Building D-1100 Enterprise Wayscore 94
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- Sjc-11score —
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- 900 5Th Ave - Building 4score —
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See also: most efficient in California · biggest emitters
Frequently asked questions
What is Tc4 809's energy grade?
Tc4 809 scores 98 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2022 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Tc4 809 use?
Its 2022 site energy-use intensity was 20.3 kBtu/ft² across 175,082 sq ft, including 1,039,549 kWh of electricity.
What are Tc4 809's carbon emissions?
Tc4 809 reported 243 tCO₂e of greenhouse-gas emissions (1.4 kgCO₂e/ft²) for 2022. 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.
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Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:4402029:2022.