Wallack - 924 West End Ave
Multifamily Housing in New York City, NY · 920 WEST END AVENUE · 10025
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 95 (band A) |
| Site EUI | 66.9 kBtu/ft² |
| Source EUI | 92.2 kBtu/ft² |
| GHG emissions | 1,025 tCO₂e |
| GHG intensity | 5.3 kgCO₂e/ft² |
| Electricity | 766,835 kWh |
| Natural gas | 19,485 therms |
| Water use | 4,759 kgal |
| Gross floor area | 193,225 sq ft |
| Source record | nyc:2659918:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 95 | +6 | 66.9 kBtu/ft² | 1,025 tCO₂e |
| 2023 | 89 | -1 | 75.2 kBtu/ft² | 973 tCO₂e |
| 2022 | 90 | 80.1 kBtu/ft² | 975 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
- 920 WEST END AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10025
- Coordinates
- 40.80100, -73.96901
Within ~1 km
Nearby benchmarked buildings
- DOUGLASS I/DOUGLASS IIscore —
Multifamily Housing · 2,221,782 sq ft
- DOUGLASS I/DOUGLASS II CAMPUSscore 19
Multifamily Housing · 2,221,782 sq ft
- DOUGLASS Iscore —
Multifamily Housing · 1,393,098 sq ft
- Morningside Campus Parentscore —
Hospital (General Medical & Surgical) · 1,039,510 sq ft
- 808 Columbus Avenuescore 25
Multifamily Housing · 632,743 sq ft
- Morningside Clark Southscore —
Hospital (General Medical & Surgical) · 535,359 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Wallack - 924 West End Ave's energy grade?
Wallack - 924 West End Ave scores 95 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Wallack - 924 West End Ave use?
Its 2024 site energy-use intensity was 66.9 kBtu/ft² (92.2 kBtu/ft² source) across 193,225 sq ft, including 766,835 kWh of electricity and 19,485 therms of natural gas.
What are Wallack - 924 West End Ave's carbon emissions?
Wallack - 924 West End Ave reported 1,025 tCO₂e of greenhouse-gas emissions (5.3 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:2659918:2024.