Century - 505 West End Avenue
Multifamily Housing in New York City, NY · 503 WEST END AVENUE · 10024
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 69 (band C) |
| Site EUI | 69.7 kBtu/ft² |
| Source EUI | 93.8 kBtu/ft² |
| GHG emissions | 511 tCO₂e |
| GHG intensity | 4.4 kgCO₂e/ft² |
| Electricity | 398,431 kWh |
| Natural gas | 66,770 therms |
| Water use | 3,027 kgal |
| Gross floor area | 115,360 sq ft |
| Source record | nyc:4401489:2024 |
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
- 503 WEST END AVENUE
- City
- New York City
- State
- New York
- ZIP
- 10024
- Coordinates
- 40.78768, -73.97874
Within ~1 km
Nearby benchmarked buildings
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Century - 505 West End Avenue's energy grade?
Century - 505 West End Avenue scores 69 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Century - 505 West End Avenue use?
Its 2024 site energy-use intensity was 69.7 kBtu/ft² (93.8 kBtu/ft² source) across 115,360 sq ft, including 398,431 kWh of electricity and 66,770 therms of natural gas.
What are Century - 505 West End Avenue's carbon emissions?
Century - 505 West End Avenue reported 511 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:4401489:2024.