50 W. 139th Street
Multifamily Housing in New York City, NY · 50 W. 139ths Street · 10037
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 30 (band D) |
| Site EUI | 138.8 kBtu/ft² |
| Source EUI | 179.7 kBtu/ft² |
| GHG emissions | 876 tCO₂e |
| GHG intensity | 8.6 kgCO₂e/ft² |
| Electricity | 581,666 kWh |
| Natural gas | 121,885 therms |
| Water use | 8,428 kgal |
| Gross floor area | 102,132 sq ft |
| Source record | nyc:10656868:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 30 | +2 | 138.8 kBtu/ft² | 876 tCO₂e |
| 2023 | 28 | +17 | 140.2 kBtu/ft² | 868 tCO₂e |
| 2022 | 11 | 139.4 kBtu/ft² | 816 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
- 50 W. 139ths Street
- City
- New York City
- State
- New York
- ZIP
- 10037
Within ~1 km
Nearby benchmarked buildings
This source publishes no coordinates, so nearby buildings can't be resolved yet.
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 50 W. 139th Street's energy grade?
50 W. 139th Street scores 30 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 50 W. 139th Street use?
Its 2024 site energy-use intensity was 138.8 kBtu/ft² (179.7 kBtu/ft² source) across 102,132 sq ft, including 581,666 kWh of electricity and 121,885 therms of natural gas.
What are 50 W. 139th Street's carbon emissions?
50 W. 139th Street reported 876 tCO₂e of greenhouse-gas emissions (8.6 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:10656868:2024.