Chestnut - 66 West 88th Street
Multifamily Housing in New York City, NY · 66 West 88th Street · 10024
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 74 (band B) |
| Site EUI | 73.4 kBtu/ft² |
| Source EUI | 98.5 kBtu/ft² |
| GHG emissions | 226 tCO₂e |
| GHG intensity | 4.7 kgCO₂e/ft² |
| Electricity | 174,554 kWh |
| Natural gas | 29,663 therms |
| Water use | 1,520 kgal |
| Gross floor area | 48,555 sq ft |
| Source record | nyc:25746298:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 74 | -4 | 73.4 kBtu/ft² | 226 tCO₂e |
| 2023 | 78 | +16 | 69.8 kBtu/ft² | 212 tCO₂e |
| 2022 | 62 | 86.1 kBtu/ft² | 242 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
- 66 West 88th Street
- City
- New York City
- State
- New York
- ZIP
- 10024
- Coordinates
- 40.78733, -73.97014
Within ~1 km
Nearby benchmarked buildings
Museum · 1,820,000 sq ft
Multifamily Housing · 689,897 sq ft
Multifamily Housing · 689,897 sq ft
Multifamily Housing · 689,897 sq ft
- Beresfordscore 82
Multifamily Housing · 647,613 sq ft
- 808 Columbus Avenuescore 25
Multifamily Housing · 632,743 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Chestnut - 66 West 88th Street's energy grade?
Chestnut - 66 West 88th Street scores 74 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Chestnut - 66 West 88th Street use?
Its 2024 site energy-use intensity was 73.4 kBtu/ft² (98.5 kBtu/ft² source) across 48,555 sq ft, including 174,554 kWh of electricity and 29,663 therms of natural gas.
What are Chestnut - 66 West 88th Street's carbon emissions?
Chestnut - 66 West 88th Street reported 226 tCO₂e of greenhouse-gas emissions (4.7 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:25746298:2024.