101 S. Ellsworth
Office in California, CA · 101 South Ellsworth Avenue, San Mateo · 94401
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 92 (band A) |
| Site EUI | 46.1 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 270 tCO₂e |
| GHG intensity | 2.8 kgCO₂e/ft² |
| Electricity | 746,222 kWh |
| Natural gas | 18,978 therms |
| Gross floor area | 95,076 sq ft |
| Source record | california:5792744:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 92 | -5 | 46.1 kBtu/ft² | 270 tCO₂e |
| 2023 | 97 | +2 | 43.0 kBtu/ft² | 252 tCO₂e |
| 2022 | 95 | +1 | 45.2 kBtu/ft² | 273 tCO₂e |
| 2021 | 94 | +4 | 46.0 kBtu/ft² | 242 tCO₂e |
| 2020 | 90 | +41 | 57.2 kBtu/ft² | 320 tCO₂e |
| 2018 | 49 | 79.3 kBtu/ft² | 437 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
- 101 South Ellsworth Avenue, San Mateo
- City
- California
- State
- California
- ZIP
- 94401
- Coordinates
- 37.56658, -122.32435
Within ~1 km
Nearby benchmarked buildings
- Gramercy On The Park Hoascore 100
Multifamily Housing · 330,376 sq ft
- Metropolitan: Metropolitanscore 61
Multifamily Housing · 306,640 sq ft
- Avery Mills Square L.P.score —
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- 400 South El Camino Realscore 56
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See also: most efficient in California · biggest emitters
Frequently asked questions
What is 101 S. Ellsworth's energy grade?
101 S. Ellsworth scores 92 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 101 S. Ellsworth use?
Its 2024 site energy-use intensity was 46.1 kBtu/ft² across 95,076 sq ft, including 746,222 kWh of electricity and 18,978 therms of natural gas.
What are 101 S. Ellsworth's carbon emissions?
101 S. Ellsworth reported 270 tCO₂e of greenhouse-gas emissions (2.8 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:5792744:2024.