National Energy Cost Services Inc:43-47 WEST 23 STREET
Multifamily Housing in New York City, NY · 43-47 WEST 23 STREET · 10010
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 41 (band D) |
| Site EUI | 69.3 kBtu/ft² |
| Source EUI | 108.9 kBtu/ft² |
| GHG emissions | 458 tCO₂e |
| GHG intensity | 5.0 kgCO₂e/ft² |
| Electricity | 558,010 kWh |
| Natural gas | 44,930 therms |
| Water use | 4,651 kgal |
| Gross floor area | 92,285 sq ft |
| Source record | nyc:58914293:2024 |
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
- 43-47 WEST 23 STREET
- City
- New York City
- State
- New York
- ZIP
- 10010
- Coordinates
- 40.74217, -73.99102
Within ~1 km
Nearby benchmarked buildings
- Penn Southscore 95
Multifamily Housing · 3,391,963 sq ft
- ESRT - Empire State Buildingscore 78
Office · 2,852,257 sq ft
- 11 Madison Avenuescore 77
Office · 2,228,574 sq ft
- 51 Madisonscore 79
Office · 1,485,386 sq ft
- One Madison Avenuescore —
Office · 1,339,997 sq ft
- Benchmarking Group - 3score —
College/University · 1,221,878 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is National Energy Cost Services Inc:43-47 WEST 23 STREET's energy grade?
National Energy Cost Services Inc:43-47 WEST 23 STREET scores 41 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 National Energy Cost Services Inc:43-47 WEST 23 STREET use?
Its 2024 site energy-use intensity was 69.3 kBtu/ft² (108.9 kBtu/ft² source) across 92,285 sq ft, including 558,010 kWh of electricity and 44,930 therms of natural gas.
What are National Energy Cost Services Inc:43-47 WEST 23 STREET's carbon emissions?
National Energy Cost Services Inc:43-47 WEST 23 STREET reported 458 tCO₂e of greenhouse-gas emissions (5.0 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:58914293:2024.