800 N Mary
Office in California, CA · 800 North Mary Avenue, Sunnyvale · 94085
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 53 (band D) |
| Site EUI | 58.9 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 369 tCO₂e |
| GHG intensity | 3.5 kgCO₂e/ft² |
| Electricity | 1,200,083 kWh |
| Natural gas | 18,292 therms |
| Gross floor area | 104,700 sq ft |
| Source record | california:6372914:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 53 | -1 | 58.9 kBtu/ft² | 369 tCO₂e |
| 2023 | 54 | -16 | 57.3 kBtu/ft² | 391 tCO₂e |
| 2022 | 70 | 45.2 kBtu/ft² | 304 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.
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Location
- Address
- 800 North Mary Avenue, Sunnyvale
- City
- California
- State
- California
- ZIP
- 94085
- Coordinates
- 37.39712, -122.03434
Within ~1 km
Nearby benchmarked buildings
- Y-Moffett Park Tech Cornersscore —
Office · 948,236 sq ft
- Y-North Mary Buildingsscore —
Office · 431,648 sq ft
- Us-Svl-Mot2score —
Office · 317,166 sq ft
- 1050 Enterprise Wayscore 95
Office · 316,604 sq ft
- 1020 Enterprise Wayscore —
Office · 316,604 sq ft
- 1000 Enterprise Wayscore —
Office · 316,604 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is 800 N Mary's energy grade?
800 N Mary scores 53 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 800 N Mary use?
Its 2024 site energy-use intensity was 58.9 kBtu/ft² across 104,700 sq ft, including 1,200,083 kWh of electricity and 18,292 therms of natural gas.
What are 800 N Mary's carbon emissions?
800 N Mary reported 369 tCO₂e of greenhouse-gas emissions (3.5 kgCO₂e/ft²) for 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.
Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:6372914:2024.