Century - 135 West 70th Street
Multifamily Housing in New York City, NY · 135 WEST 70 STREET · 10023
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 48 (band D) |
| Site EUI | 58.9 kBtu/ft² |
| Source EUI | 116.6 kBtu/ft² |
| GHG emissions | 509 tCO₂e |
| GHG intensity | 5.1 kgCO₂e/ft² |
| Electricity | 919,531 kWh |
| Natural gas | 27,767 therms |
| Water use | 3,205 kgal |
| Gross floor area | 100,351 sq ft |
| Source record | nyc:4952021:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 48 | -7 | 58.9 kBtu/ft² | 509 tCO₂e |
| 2023 | 55 | +21 | 54.4 kBtu/ft² | 456 tCO₂e |
| 2022 | 34 | 66.8 kBtu/ft² | 474 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
- 135 WEST 70 STREET
- City
- New York City
- State
- New York
- ZIP
- 10023
- Coordinates
- 40.77669, -73.98111
Within ~1 km
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- AKAM - 160 West 66th Streetscore —
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Century - 135 West 70th Street's energy grade?
Century - 135 West 70th Street scores 48 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 Century - 135 West 70th Street use?
Its 2024 site energy-use intensity was 58.9 kBtu/ft² (116.6 kBtu/ft² source) across 100,351 sq ft, including 919,531 kWh of electricity and 27,767 therms of natural gas.
What are Century - 135 West 70th Street's carbon emissions?
Century - 135 West 70th Street reported 509 tCO₂e of greenhouse-gas emissions (5.1 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:4952021:2024.