NB:501 West 143rd Street
Multifamily Housing in New York City, NY · 501 West 143rd Street · 10031
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 58 (band C) |
| Site EUI | 78.6 kBtu/ft² |
| Source EUI | 109.9 kBtu/ft² |
| GHG emissions | 335 tCO₂e |
| GHG intensity | 6.6 kgCO₂e/ft² |
| Electricity | 254,326 kWh |
| Natural gas | 728 therms |
| Water use | 3,821 kgal |
| Gross floor area | 50,986 sq ft |
| Source record | nyc:54162095:2024 |
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
- 501 West 143rd Street
- City
- New York City
- State
- New York
- ZIP
- 10031
- Coordinates
- 40.82416, -73.94904
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 10score —
College/University · 3,385,955 sq ft
- 1470 Amsterdam Avenuescore 2
Multifamily Housing · 1,291,359 sq ft
- DREW-HAMILTONscore 46
Multifamily Housing · 1,108,700 sq ft
College/University · 885,656 sq ft
College/University · 620,782 sq ft
- 626 Riverside Drscore 93
Multifamily Housing · 442,500 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is NB:501 West 143rd Street's energy grade?
NB:501 West 143rd Street scores 58 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does NB:501 West 143rd Street use?
Its 2024 site energy-use intensity was 78.6 kBtu/ft² (109.9 kBtu/ft² source) across 50,986 sq ft, including 254,326 kWh of electricity and 728 therms of natural gas.
What are NB:501 West 143rd Street's carbon emissions?
NB:501 West 143rd Street reported 335 tCO₂e of greenhouse-gas emissions (6.6 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:54162095:2024.