525 EAST 21st STREET
Multifamily Housing in New York City, NY · 11226
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 70 (band B) |
| Site EUI | 81.3 kBtu/ft² |
| Source EUI | 107.5 kBtu/ft² |
| GHG emissions | 259 tCO₂e |
| GHG intensity | 5.0 kgCO₂e/ft² |
| Electricity | 191,621 kWh |
| Natural gas | 35,404 therms |
| Water use | 4,960 kgal |
| Gross floor area | 51,611 sq ft |
| Source record | nyc:26598616:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 70 | +4 | 81.3 kBtu/ft² | 259 tCO₂e |
| 2022 | 66 | 88.9 kBtu/ft² | 266 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 owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 525 EAST 21st STREET
- City
- New York City
- State
- New York
- ZIP
- 11226
- Coordinates
- 40.64116, -73.95825
Within ~1 km
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 525 EAST 21st STREET's energy grade?
525 EAST 21st STREET scores 70 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 525 EAST 21st STREET use?
Its 2023 site energy-use intensity was 81.3 kBtu/ft² (107.5 kBtu/ft² source) across 51,611 sq ft, including 191,621 kWh of electricity and 35,404 therms of natural gas.
What are 525 EAST 21st STREET's carbon emissions?
525 EAST 21st STREET reported 259 tCO₂e of greenhouse-gas emissions (5.0 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.
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Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:26598616:2023.