237 Duffield Street
Multifamily Housing in New York City, NY · 11201
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 57 (band C) |
| Site EUI | 64.1 kBtu/ft² |
| Source EUI | 114.4 kBtu/ft² |
| GHG emissions | 466 tCO₂e |
| GHG intensity | 5.1 kgCO₂e/ft² |
| Electricity | 725,631 kWh |
| Natural gas | 34,175 therms |
| Water use | 3,643 kgal |
| Gross floor area | 91,981 sq ft |
| Source record | nyc:8905432:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 57 | -5 | 64.1 kBtu/ft² | 466 tCO₂e |
| 2023 | 62 | -2 | 61.7 kBtu/ft² | 430 tCO₂e |
| 2022 | 64 | 64.5 kBtu/ft² | 392 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
- 237 Duffield Street
- City
- New York City
- State
- New York
- ZIP
- 11201
- Coordinates
- 40.69108, -73.98438
Within ~1 km
Nearby benchmarked buildings
- Chase Metrotech Campus (3&4)score —
Financial Office · 1,788,709 sq ft
- INGERSOLLscore —
Multifamily Housing · 1,521,000 sq ft
- 445 Gold Stscore —
Movie Theater · 1,421,596 sq ft
- City Point - 445 Gold Streetscore —
Multifamily Housing · 1,421,596 sq ft
- 350 Jay Streetscore 54
Office · 1,420,558 sq ft
- JPMorgan Chase-4CMCscore 53
Financial Office · 1,330,743 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 237 Duffield Street's energy grade?
237 Duffield Street scores 57 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 237 Duffield Street use?
Its 2024 site energy-use intensity was 64.1 kBtu/ft² (114.4 kBtu/ft² source) across 91,981 sq ft, including 725,631 kWh of electricity and 34,175 therms of natural gas.
What are 237 Duffield Street's carbon emissions?
237 Duffield Street reported 466 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:8905432:2024.