81st Dwellers
Multifamily Housing in New York City, NY · 35 West 81st Street · 10028
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 74 (band B) |
| Site EUI | 65.4 kBtu/ft² |
| Source EUI | 95.3 kBtu/ft² |
| GHG emissions | 315 tCO₂e |
| GHG intensity | 4.4 kgCO₂e/ft² |
| Electricity | 317,270 kWh |
| Natural gas | 35,802 therms |
| Water use | 1,717 kgal |
| Gross floor area | 71,254 sq ft |
| Source record | nyc:2719880:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 74 | -7 | 65.4 kBtu/ft² | 315 tCO₂e |
| 2023 | 81 | +3 | 61.7 kBtu/ft² | 285 tCO₂e |
| 2022 | 78 | 69.5 kBtu/ft² | 289 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
- 35 West 81st Street
- City
- New York City
- State
- New York
- ZIP
- 10028
- Coordinates
- 40.78251, -73.97282
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 81st Dwellers's energy grade?
81st Dwellers scores 74 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 81st Dwellers use?
Its 2024 site energy-use intensity was 65.4 kBtu/ft² (95.3 kBtu/ft² source) across 71,254 sq ft, including 317,270 kWh of electricity and 35,802 therms of natural gas.
What are 81st Dwellers's carbon emissions?
81st Dwellers reported 315 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:2719880:2024.