Windsor Manor Iii
Multifamily Housing in California, CA · 535 Autumn Drive, San Marcos · 92069
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 76 (band B) |
| Site EUI | 35.2 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 111 tCO₂e |
| GHG intensity | 2.1 kgCO₂e/ft² |
| Electricity | 203,146 kWh |
| Natural gas | 12,201 therms |
| Gross floor area | 52,000 sq ft |
| Source record | california:16068231:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 76 | +24 | 35.2 kBtu/ft² | 111 tCO₂e |
| 2021 | 52 | 41.3 kBtu/ft² | 121 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 owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 535 Autumn Drive, San Marcos
- City
- California
- State
- California
- ZIP
- 92069
- Coordinates
- 33.14413, -117.17334
Within ~1 km
Nearby benchmarked buildings
- Windsor Manor Iscore 100
Multifamily Housing · 350,658 sq ft
- Windsor Manor Iiscore 100
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- Renaissance Villas Apartmentsscore 100
Multifamily Housing · 116,774 sq ft
- San Marcos Middle Schoolscore 65
K-12 School · 106,755 sq ft
- 6656 - San Marcosscore 8
Retail Store · 105,700 sq ft
- Fairfield By Marriott San Marcosscore 100
Hospital (General Medical & Surgical) · 100,000 sq ft
See also: most efficient in California · biggest emitters
Frequently asked questions
What is Windsor Manor Iii's energy grade?
Windsor Manor Iii scores 76 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 Windsor Manor Iii use?
Its 2024 site energy-use intensity was 35.2 kBtu/ft² across 52,000 sq ft, including 203,146 kWh of electricity and 12,201 therms of natural gas.
What are Windsor Manor Iii's carbon emissions?
Windsor Manor Iii reported 111 tCO₂e of greenhouse-gas emissions (2.1 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.
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Dataset updated . Source: Building Energy Benchmarking Program (statewide) disclosure, record california:16068231:2024.