William: 575 West End Ave.
Multifamily Housing in New York City, NY · 575 West End Avenue · 10024
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 44 (band D) |
| Site EUI | 61.3 kBtu/ft² |
| Source EUI | 87.6 kBtu/ft² |
| GHG emissions | 579 tCO₂e |
| GHG intensity | 5.2 kgCO₂e/ft² |
| Electricity | 471,803 kWh |
| Natural gas | 1,228 therms |
| Water use | 2,874 kgal |
| Gross floor area | 112,288 sq ft |
| Source record | nyc:6835717:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 44 | -54 | 61.3 kBtu/ft² | 579 tCO₂e |
| 2023 | 98 | ±0 | 19.2 kBtu/ft² | 208 tCO₂e |
| 2022 | 98 | 20.5 kBtu/ft² | 181 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
- 575 West End Avenue
- City
- New York City
- State
- New York
- ZIP
- 10024
- Coordinates
- 40.79010, -73.97698
Within ~1 km
Nearby benchmarked buildings
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
Multifamily Housing · 608,488 sq ft
Multifamily Housing · 497,001 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is William: 575 West End Ave.'s energy grade?
William: 575 West End Ave. scores 44 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 William: 575 West End Ave. use?
Its 2024 site energy-use intensity was 61.3 kBtu/ft² (87.6 kBtu/ft² source) across 112,288 sq ft, including 471,803 kWh of electricity and 1,228 therms of natural gas.
What are William: 575 West End Ave.'s carbon emissions?
William: 575 West End Ave. reported 579 tCO₂e of greenhouse-gas emissions (5.2 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:6835717:2024.