280 East 21st Street
Multifamily Housing in New York City, NY · 11226
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 27 (band D) |
| Site EUI | 112.8 kBtu/ft² |
| Source EUI | 154.2 kBtu/ft² |
| GHG emissions | 336 tCO₂e |
| GHG intensity | 7.3 kgCO₂e/ft² |
| Electricity | 277,398 kWh |
| Natural gas | 42,794 therms |
| Water use | 5,087 kgal |
| Gross floor area | 46,338 sq ft |
| Source record | nyc:6381748:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 27 | -10 | 112.8 kBtu/ft² | 336 tCO₂e |
| 2023 | 37 | 110.2 kBtu/ft² | 309 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
- 280 East 21st Street
- City
- New York City
- State
- New York
- ZIP
- 11226
- Coordinates
- 40.64774, -73.95952
Within ~1 km
Nearby benchmarked buildings
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K-12 School · 460,800 sq ft
- TMG - 123 Linden - PLGscore 34
Multifamily Housing · 403,116 sq ft
- 800 Flatbush Avenuescore 85
Multifamily Housing · 281,008 sq ft
- Searsscore —
Retail Store · 175,875 sq ft
- 2360 Bedford Avescore —
Retail Store · 175,875 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 280 East 21st Street's energy grade?
280 East 21st Street scores 27 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 280 East 21st Street use?
Its 2024 site energy-use intensity was 112.8 kBtu/ft² (154.2 kBtu/ft² source) across 46,338 sq ft, including 277,398 kWh of electricity and 42,794 therms of natural gas.
What are 280 East 21st Street's carbon emissions?
280 East 21st Street reported 336 tCO₂e of greenhouse-gas emissions (7.3 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:6381748:2024.