527 West 121 St
Residence Hall/Dormitory in New York City, NY · 10027
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 18.8 kBtu/ft² |
| Source EUI | 22.6 kBtu/ft² |
| GHG emissions | 31 tCO₂e |
| GHG intensity | 1.1 kgCO₂e/ft² |
| Electricity | 13,886 kWh |
| Natural gas | 4,836 therms |
| Water use | 942 kgal |
| Gross floor area | 28,302 sq ft |
| Source record | nyc:8169138:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 100 | +15 | 18.8 kBtu/ft² | 31 tCO₂e |
| 2022 | 85 | 80.9 kBtu/ft² | 130 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 527 West 121 St
- City
- New York City
- State
- New York
- ZIP
- 10027
- Coordinates
- 40.81083, -73.96066
Within ~1 km
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 527 West 121 St's energy grade?
527 West 121 St scores 100 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 527 West 121 St use?
Its 2023 site energy-use intensity was 18.8 kBtu/ft² (22.6 kBtu/ft² source) across 28,302 sq ft, including 13,886 kWh of electricity and 4,836 therms of natural gas.
What are 527 West 121 St's carbon emissions?
527 West 121 St reported 31 tCO₂e of greenhouse-gas emissions (1.1 kgCO₂e/ft²) for 2023. 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:8169138:2023.