668 - 511 West 235th Street
Multifamily Housing in New York City, NY · 511 West 235th Street · 10463
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 42 (band D) |
| Site EUI | 83.6 kBtu/ft² |
| Source EUI | 106.0 kBtu/ft² |
| GHG emissions | 326 tCO₂e |
| GHG intensity | 5.1 kgCO₂e/ft² |
| Electricity | 195,293 kWh |
| Natural gas | 46,864 therms |
| Gross floor area | 64,000 sq ft |
| Source record | nyc:12907806:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 42 | ±0 | 83.6 kBtu/ft² | 326 tCO₂e |
| 2023 | 42 | +10 | 80.6 kBtu/ft² | 311 tCO₂e |
| 2022 | 32 | 95.4 kBtu/ft² | 345 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
- 511 West 235th Street
- City
- New York City
- State
- New York
- ZIP
- 10463
- Coordinates
- 40.88526, -73.90778
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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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 668 - 511 West 235th Street's energy grade?
668 - 511 West 235th Street scores 42 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 668 - 511 West 235th Street use?
Its 2024 site energy-use intensity was 83.6 kBtu/ft² (106.0 kBtu/ft² source) across 64,000 sq ft, including 195,293 kWh of electricity and 46,864 therms of natural gas.
What are 668 - 511 West 235th Street's carbon emissions?
668 - 511 West 235th Street reported 326 tCO₂e of greenhouse-gas emissions (5.1 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:12907806:2024.