521/529 West 111 St Shared Boiler
Multifamily Housing in New York City, NY · 521 West 111 St · 10027
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 81 (band B) |
| Site EUI | 69.3 kBtu/ft² |
| Source EUI | 93.3 kBtu/ft² |
| GHG emissions | 389 tCO₂e |
| GHG intensity | 4.4 kgCO₂e/ft² |
| Electricity | 303,578 kWh |
| Natural gas | 50,818 therms |
| Gross floor area | 88,320 sq ft |
| Source record | nyc:11288018:2024 |
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
- 521 West 111 St
- City
- New York City
- State
- New York
- ZIP
- 10027
- Coordinates
- 40.80410, -73.96449
Within ~1 km
Nearby benchmarked buildings
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- Barnard Collegescore —
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- Towers On The Park Campusscore 66
Multifamily Housing · 614,820 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 521/529 West 111 St Shared Boiler's energy grade?
521/529 West 111 St Shared Boiler scores 81 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 521/529 West 111 St Shared Boiler use?
Its 2024 site energy-use intensity was 69.3 kBtu/ft² (93.3 kBtu/ft² source) across 88,320 sq ft, including 303,578 kWh of electricity and 50,818 therms of natural gas.
What are 521/529 West 111 St Shared Boiler's carbon emissions?
521/529 West 111 St Shared Boiler reported 389 tCO₂e of greenhouse-gas emissions (4.4 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:11288018:2024.