A02140 - The 640 West End Avenue Condominium
Multifamily Housing in New York City, NY · 640 West End Avenue · 10024
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 8 (band D) |
| Site EUI | 144.0 kBtu/ft² |
| Source EUI | 171.7 kBtu/ft² |
| GHG emissions | 590 tCO₂e |
| GHG intensity | 9.7 kgCO₂e/ft² |
| Electricity | 231,230 kWh |
| Natural gas | 45,265 therms |
| Gross floor area | 60,804 sq ft |
| Source record | nyc:7914065:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 8 | -1 | 144.0 kBtu/ft² | 590 tCO₂e |
| 2023 | 9 | -25 | 141.4 kBtu/ft² | 573 tCO₂e |
| 2022 | 34 | 93.5 kBtu/ft² | 327 tCO₂e |
Compliance context
Local Law 84 (LL84)
Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Ownership
No owner listed in the disclosure.
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Location
- Address
- 640 West End Avenue
- City
- New York City
- State
- New York
- ZIP
- 10024
- Coordinates
- 40.79203, -73.97516
Within ~1 km
Nearby benchmarked buildings
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- 300 Central Park Westscore 88
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- 700 COLUMBUS AVENUEscore 88
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- 135 West 96th Streetscore 5
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is A02140 - The 640 West End Avenue Condominium's energy grade?
A02140 - The 640 West End Avenue Condominium scores 8 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does A02140 - The 640 West End Avenue Condominium use?
Its 2024 site energy-use intensity was 144.0 kBtu/ft² (171.7 kBtu/ft² source) across 60,804 sq ft, including 231,230 kWh of electricity and 45,265 therms of natural gas.
What are A02140 - The 640 West End Avenue Condominium's carbon emissions?
A02140 - The 640 West End Avenue Condominium reported 590 tCO₂e of greenhouse-gas emissions (9.7 kgCO₂e/ft²) for 2024. Under Local Law 97, buildings over 25,000 sq ft face carbon caps with fines of $268 per metric ton of CO₂e over the limit, phasing in from 2024.
Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:7914065:2024.