640 Fort Washington Avenue
Multifamily Housing in New York City, NY · 10040
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 23 (band D) |
| Site EUI | 122.8 kBtu/ft² |
| Source EUI | 148.9 kBtu/ft² |
| GHG emissions | 517 tCO₂e |
| GHG intensity | 7.2 kgCO₂e/ft² |
| Electricity | 238,385 kWh |
| Natural gas | 79,691 therms |
| Water use | 7,719 kgal |
| Gross floor area | 71,513 sq ft |
| Source record | nyc:3211708:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 23 | +7 | 122.8 kBtu/ft² | 517 tCO₂e |
| 2023 | 16 | -2 | 128.5 kBtu/ft² | 534 tCO₂e |
| 2022 | 18 | 133.9 kBtu/ft² | 537 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
- 640 Fort Washington Avenue
- City
- New York City
- State
- New York
- ZIP
- 10040
- Coordinates
- 40.85608, -73.93635
Within ~1 km
Nearby benchmarked buildings
- Orsid-120 Cabrini Boulevardscore 100
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 640 Fort Washington Avenue's energy grade?
640 Fort Washington Avenue scores 23 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 640 Fort Washington Avenue use?
Its 2024 site energy-use intensity was 122.8 kBtu/ft² (148.9 kBtu/ft² source) across 71,513 sq ft, including 238,385 kWh of electricity and 79,691 therms of natural gas.
What are 640 Fort Washington Avenue's carbon emissions?
640 Fort Washington Avenue reported 517 tCO₂e of greenhouse-gas emissions (7.2 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:3211708:2024.