920 De Guigne Dr
Office in California, CA · 920 De Guigne Drive, Sunnyvale · 94085
AB 802 (Public Resources Code §25402.10) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 66 (band C) |
| Site EUI | 58.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 223 tCO₂e |
| GHG intensity | 3.8 kgCO₂e/ft² |
| Electricity | 559,488 kWh |
| Natural gas | 16,494 therms |
| Gross floor area | 58,169 sq ft |
| Source record | california:21018187:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 66 | ±0 | 58.2 kBtu/ft² | 223 tCO₂e |
| 2022 | 66 | 42.4 kBtu/ft² | 160 tCO₂e | |
| 2021 | — | 21.5 kBtu/ft² | 76 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 owner listed in the disclosure.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 920 De Guigne Drive, Sunnyvale
- City
- California
- State
- California
- ZIP
- 94085
- Coordinates
- 37.38568, -122.00551
Within ~1 km
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See also: most efficient in California · biggest emitters
Frequently asked questions
What is 920 De Guigne Dr's energy grade?
920 De Guigne Dr scores 66 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2023 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 920 De Guigne Dr use?
Its 2023 site energy-use intensity was 58.2 kBtu/ft² across 58,169 sq ft, including 559,488 kWh of electricity and 16,494 therms of natural gas.
What are 920 De Guigne Dr's carbon emissions?
920 De Guigne Dr reported 223 tCO₂e of greenhouse-gas emissions (3.8 kgCO₂e/ft²) for 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.
Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:21018187:2023.