640 W 231 St
Multifamily Housing in New York City, NY · 640 West 231st Street · 10463
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 62 (band C) |
| Site EUI | 85.0 kBtu/ft² |
| Source EUI | 107.7 kBtu/ft² |
| GHG emissions | 403 tCO₂e |
| GHG intensity | 4.8 kgCO₂e/ft² |
| Electricity | 257,874 kWh |
| Water use | 3,565 kgal |
| Gross floor area | 83,200 sq ft |
| Source record | nyc:2719157:2022 |
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 231st Street
- City
- New York City
- State
- New York
- ZIP
- 10463
- Coordinates
- 40.88330, -73.91465
Within ~1 km
Nearby benchmarked buildings
- 2600 Netherland Avenuescore —
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- Olnick - The Centuryscore 28
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- 3333 Henry Hudson Parkwayscore 74
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- DEPM 2560 - 555 Kappock Streetscore 92
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Multifamily Housing · 539,000 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 640 W 231 St's energy grade?
640 W 231 St scores 62 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2022 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 640 W 231 St use?
Its 2022 site energy-use intensity was 85.0 kBtu/ft² (107.7 kBtu/ft² source) across 83,200 sq ft, including 257,874 kWh of electricity.
What are 640 W 231 St's carbon emissions?
640 W 231 St reported 403 tCO₂e of greenhouse-gas emissions (4.8 kgCO₂e/ft²) for 2022. 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:2719157:2022.