Key At 12Th
Office in California, CA · 1100 Broadway, Oakland · 94607
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 24.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 547 tCO₂e |
| GHG intensity | 1.5 kgCO₂e/ft² |
| Electricity | 1,928,580 kWh |
| Natural gas | 20,836 therms |
| Gross floor area | 364,601 sq ft |
| Source record | california:17505081:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 97 | +1 | 24.0 kBtu/ft² | 547 tCO₂e |
| 2023 | 96 | -1 | 24.0 kBtu/ft² | 604 tCO₂e |
| 2022 | 97 | 25.1 kBtu/ft² | 573 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
- 1100 Broadway, Oakland
- City
- California
- State
- California
- ZIP
- 94607
- Coordinates
- 37.80233, -122.27217
Within ~1 km
Nearby benchmarked buildings
- Atlas (Tl078)score 96
Multifamily Housing · 871,584 sq ft
- Cn7351 - 1800 Harrison St.score 99
Office · 812,223 sq ft
Office · 773,898 sq ft
- 601 City Centerscore 97
Office · 646,284 sq ft
- 1111 Broadwayscore 90
Office · 572,347 sq ft
- 1221 City Centerscore 85
Office · 558,010 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is Key At 12Th's energy grade?
Key At 12Th scores 97 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 Key At 12Th use?
Its 2024 site energy-use intensity was 24.0 kBtu/ft² across 364,601 sq ft, including 1,928,580 kWh of electricity and 20,836 therms of natural gas.
What are Key At 12Th's carbon emissions?
Key At 12Th reported 547 tCO₂e of greenhouse-gas emissions (1.5 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:17505081:2024.