3000 Colby St
Commercial in Berkeley, CA · 3000 COLBY ST
BESO (BMC Chapter 19.81) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 26 (band D) |
| Site EUI | 92.9 kBtu/ft² |
| Source EUI | 171.6 kBtu/ft² |
| GHG emissions | — |
| GHG intensity | — |
| Electricity | 585,677 kWh |
| Natural gas | 23,928 therms |
| Gross floor area | 47,252 sq ft |
| Source record | berkeley:1080:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 26 | ±0 | 92.9 kBtu/ft² | — |
| 2024 | 26 | -74 | 98.1 kBtu/ft² | — |
| 2022 | 100 | — | — |
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
- 3000 COLBY ST
- 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 3000 Colby St's energy grade?
3000 Colby St scores 26 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2025 Berkeley disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 3000 Colby St use?
Its 2025 site energy-use intensity was 92.9 kBtu/ft² (171.6 kBtu/ft² source) across 47,252 sq ft, including 585,677 kWh of electricity and 23,928 therms of natural gas.
What are 3000 Colby St'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:1080:2025.