1728 COLBY AVE
Multifamily Housing in Los Angeles, CA · 90025
LA Municipal Code Div. 97, §91.9701 (EBEWE) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 83 (band B) |
| Site EUI | 25.4 kBtu/ft² |
| Source EUI | 50.8 kBtu/ft² |
| GHG emissions | 43 tCO₂e |
| GHG intensity | — |
| Water use | 729 kgal |
| Gross floor area | 30,289 sq ft |
| Source record | la:425315838085:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 83 | -4 | 25.4 kBtu/ft² | 43 tCO₂e |
| 2024 | 87 | -8 | 25.1 kBtu/ft² | 46 tCO₂e |
| 2023 | 95 | +3 | 26.0 kBtu/ft² | 49 tCO₂e |
| 2022 | 92 | 27.2 kBtu/ft² | 51 tCO₂e | |
| 2021 | — | 13.0 kBtu/ft² | 22 tCO₂e | |
| 2020 | — | 14.1 kBtu/ft² | 24 tCO₂e | |
| 2019 | — | 4.0 kBtu/ft² | 7 tCO₂e | |
| 2018 | — | 4.1 kBtu/ft² | 8 tCO₂e |
Compliance context
LA Municipal Code Div. 97, §91.9701 (EBEWE)
EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
Ownership
Vert Energy Group, Inc.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 1728 COLBY AVE
- City
- Los Angeles
- State
- California
- ZIP
- 90025
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in Los Angeles · biggest emitters
Frequently asked questions
What is 1728 COLBY AVE's energy grade?
1728 COLBY AVE scores 83 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2025 Los Angeles disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 1728 COLBY AVE use?
Its 2025 site energy-use intensity was 25.4 kBtu/ft² (50.8 kBtu/ft² source) across 30,289 sq ft.
What are 1728 COLBY AVE's carbon emissions?
1728 COLBY AVE reported 43 tCO₂e of greenhouse-gas emissions for 2025. EBEWE requires annual benchmarking plus audits/retro-commissioning every five years for privately owned buildings of 20,000 sq ft or more; non-compliance carries a $202 fee (LAMC §91.9712) plus possible late fees.
Working with Los Angeles building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Existing Buildings Energy & Water Efficiency (EBEWE) disclosure, record la:425315838085:2025.