31 West 21st Street - 36542
Multifamily Housing in New York City, NY · 31 West 21st Street · 10010
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 39.2 kBtu/ft² |
| Source EUI | 74.4 kBtu/ft² |
| GHG emissions | 242 tCO₂e |
| GHG intensity | 3.3 kgCO₂e/ft² |
| Electricity | 413,780 kWh |
| Natural gas | 15,002 therms |
| Water use | 1,433 kgal |
| Gross floor area | 74,316 sq ft |
| Source record | nyc:2636465:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 39.2 kBtu/ft² | 242 tCO₂e | |
| 2023 | — | 40.9 kBtu/ft² | 238 tCO₂e | |
| 2022 | — | 44.8 kBtu/ft² | 224 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 31 West 21st Street
- City
- New York City
- State
- New York
- ZIP
- 10010
- Coordinates
- 40.74076, -73.99168
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
- ConEd Irving Placescore 55
Office · 1,255,204 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 31 West 21st Street - 36542's energy grade?
31 West 21st Street - 36542 did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 39.2 kBtu/ft².
How much energy does 31 West 21st Street - 36542 use?
Its 2024 site energy-use intensity was 39.2 kBtu/ft² (74.4 kBtu/ft² source) across 74,316 sq ft, including 413,780 kWh of electricity and 15,002 therms of natural gas.
What are 31 West 21st Street - 36542's carbon emissions?
31 West 21st Street - 36542 reported 242 tCO₂e of greenhouse-gas emissions (3.3 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:2636465:2024.