Delkap: 512 West 151 Street
Multifamily Housing in New York City, NY · 512 West 151 Street · 10031
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 94 (band A) |
| Site EUI | 51.9 kBtu/ft² |
| Source EUI | 73.7 kBtu/ft² |
| GHG emissions | 116 tCO₂e |
| GHG intensity | 3.4 kgCO₂e/ft² |
| Electricity | 108,451 kWh |
| Natural gas | 13,798 therms |
| Water use | 2,161 kgal |
| Gross floor area | 33,705 sq ft |
| Source record | nyc:6282925:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 94 | +3 | 51.9 kBtu/ft² | 116 tCO₂e |
| 2023 | 91 | +18 | 55.0 kBtu/ft² | 120 tCO₂e |
| 2022 | 73 | 76.5 kBtu/ft² | 150 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
- 512 West 151 Street
- City
- New York City
- State
- New York
- ZIP
- 10031
- Coordinates
- 40.82929, -73.94549
Within ~1 km
Nearby benchmarked buildings
Multifamily Housing · 1,507,800 sq ft
Multifamily Housing · 650,000 sq ft
- River Terrace Apartmentsscore 90
Multifamily Housing · 646,400 sq ft
- Harlem River Campusscore 29
Multifamily Housing · 627,253 sq ft
Multifamily Housing · 436,115 sq ft
- 2802 Frederick Douglass Blvdscore 92
Multifamily Housing · 436,115 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Delkap: 512 West 151 Street's energy grade?
Delkap: 512 West 151 Street scores 94 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 Delkap: 512 West 151 Street use?
Its 2024 site energy-use intensity was 51.9 kBtu/ft² (73.7 kBtu/ft² source) across 33,705 sq ft, including 108,451 kWh of electricity and 13,798 therms of natural gas.
What are Delkap: 512 West 151 Street's carbon emissions?
Delkap: 512 West 151 Street reported 116 tCO₂e of greenhouse-gas emissions (3.4 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:6282925:2024.