Thornhill Apartments
Multifamily (5+ Units) in Berkeley, CA · 2524 BENVENUE AVE
BESO (BMC Chapter 19.81) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 91 (band A) |
| Site EUI | 38.1 kBtu/ft² |
| Source EUI | 49.3 kBtu/ft² |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 35,147 kWh |
| Natural gas | 7,414 therms |
| Gross floor area | 22,604 sq ft |
| Source record | berkeley:7780:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 91 | -3 | 38.1 kBtu/ft² | — |
| 2024 | 94 | +3 | 36.9 kBtu/ft² | — |
| 2023 | 91 | -5 | 41.4 kBtu/ft² | — |
| 2022 | 96 | 36.3 kBtu/ft² | — |
Compliance context
BESO (BMC Chapter 19.81)
BESO requires energy assessments and benchmarking for buildings over 15,000 sq ft, with compliance enforced through the city's assessment cycles.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 2524 BENVENUE AVE
- City
- Berkeley
- State
- California
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Berkeley · biggest emitters
Frequently asked questions
What is Thornhill Apartments's energy grade?
Thornhill Apartments scores 91 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2025 Berkeley disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Thornhill Apartments use?
Its 2025 site energy-use intensity was 38.1 kBtu/ft² (49.3 kBtu/ft² source) across 22,604 sq ft, including 35,147 kWh of electricity and 7,414 therms of natural gas.
What are Thornhill Apartments's carbon emissions?
No greenhouse-gas emissions figure was reported for 2025. BESO requires energy assessments and benchmarking for buildings over 15,000 sq ft, with compliance enforced through the city's assessment cycles.
Dataset updated . Source: Building Energy Saving Ordinance disclosure, record berkeley:7780:2025.