656 W 171st St
Multifamily Housing in New York City, NY · 10032
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 90 (band A) |
| Site EUI | 62.8 kBtu/ft² |
| Source EUI | 78.7 kBtu/ft² |
| GHG emissions | 203 tCO₂e |
| GHG intensity | 4.9 kgCO₂e/ft² |
| Electricity | 102,218 kWh |
| Natural gas | 1,758 therms |
| Water use | 1,562 kgal |
| Gross floor area | 41,263 sq ft |
| Source record | nyc:2789715:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 90 | -6 | 62.8 kBtu/ft² | 203 tCO₂e |
| 2023 | 96 | +7 | 52.6 kBtu/ft² | 170 tCO₂e |
| 2022 | 89 | 67.3 kBtu/ft² | 208 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
- 656 W 171st St
- City
- New York City
- State
- New York
- ZIP
- 10032
- Coordinates
- 40.84361, -73.94013
Within ~1 km
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 656 W 171st St's energy grade?
656 W 171st St scores 90 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 656 W 171st St use?
Its 2024 site energy-use intensity was 62.8 kBtu/ft² (78.7 kBtu/ft² source) across 41,263 sq ft, including 102,218 kWh of electricity and 1,758 therms of natural gas.
What are 656 W 171st St's carbon emissions?
656 W 171st St reported 203 tCO₂e of greenhouse-gas emissions (4.9 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:2789715:2024.