100 Altair
Office in California, CA · 100 Altair Way, Sunnyvale · 95054
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 4.8 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 57 tCO₂e |
| GHG intensity | 0.3 kgCO₂e/ft² |
| Electricity | 251,796 kWh |
| Gross floor area | 180,417 sq ft |
| Source record | california:36996859:2024 |
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
- 100 Altair Way, Sunnyvale
- City
- California
- State
- California
- ZIP
- 95054
- Coordinates
- 37.37802, -122.03250
Within ~1 km
Nearby benchmarked buildings
- Flats At Citylinescore —
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- Flats At Cityline (Fl016)score 8
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- Ironworks: Ironworksscore 100
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- 481 On Mathilda (Nm43)score 100
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- 100 Mathilda Placescore 78
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- Briarwood - 29160score 100
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See also: most efficient in California · biggest emitters
Frequently asked questions
What is 100 Altair's energy grade?
100 Altair scores 100 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 100 Altair use?
Its 2024 site energy-use intensity was 4.8 kBtu/ft² across 180,417 sq ft, including 251,796 kWh of electricity.
What are 100 Altair's carbon emissions?
100 Altair reported 57 tCO₂e of greenhouse-gas emissions (0.3 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:36996859:2024.