505 N Mathilda
Office in California, CA · 505 North Mathilda Avenue, Sunnyvale · 94085
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 83 (band B) |
| Site EUI | 64.5 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 855 tCO₂e |
| GHG intensity | 4.0 kgCO₂e/ft² |
| Electricity | 3,054,888 kWh |
| Natural gas | 30,675 therms |
| Gross floor area | 212,322 sq ft |
| Source record | california:4836051:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 83 | +10 | 64.5 kBtu/ft² | 855 tCO₂e |
| 2023 | 73 | +7 | 68.0 kBtu/ft² | 963 tCO₂e |
| 2022 | 66 | -8 | 67.4 kBtu/ft² | 925 tCO₂e |
| 2021 | 74 | 51.6 kBtu/ft² | 662 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
- 505 North Mathilda Avenue, Sunnyvale
- City
- California
- State
- California
- ZIP
- 94085
- Coordinates
- 37.39058, -122.03109
Within ~1 km
Nearby benchmarked buildings
Multifamily Housing · 296,150 sq ft
- 520 Almanorscore —
Office · 231,220 sq ft
- 555 N Mathildascore 36
Office · 212,322 sq ft
- 684 W Maude Ave, Llcscore —
Office · 194,624 sq ft
- Catalyst - 684 W Maude Avescore —
Office · 194,624 sq ft
- Abbott Crmscore 69
Office · 174,675 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is 505 N Mathilda's energy grade?
505 N Mathilda scores 83 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 505 N Mathilda use?
Its 2024 site energy-use intensity was 64.5 kBtu/ft² across 212,322 sq ft, including 3,054,888 kWh of electricity and 30,675 therms of natural gas.
What are 505 N Mathilda's carbon emissions?
505 N Mathilda reported 855 tCO₂e of greenhouse-gas emissions (4.0 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:4836051:2024.