535 EAST 21 STREET
Multifamily Housing in New York City, NY · 11226
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 78 (band B) |
| Site EUI | 69.7 kBtu/ft² |
| Source EUI | 94.1 kBtu/ft² |
| GHG emissions | 206 tCO₂e |
| GHG intensity | 4.4 kgCO₂e/ft² |
| Electricity | 165,118 kWh |
| Natural gas | 27,170 therms |
| Water use | 4,538 kgal |
| Gross floor area | 47,084 sq ft |
| Source record | nyc:26591089:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 78 | -13 | 69.7 kBtu/ft² | 206 tCO₂e |
| 2022 | 91 | 59.7 kBtu/ft² | 168 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
- 535 EAST 21 STREET
- City
- New York City
- State
- New York
- ZIP
- 11226
- Coordinates
- 40.64098, -73.95822
Within ~1 km
Nearby benchmarked buildings
Multifamily Housing · 3,117,085 sq ft
Multifamily Housing · 237,540 sq ft
- 570 WESTMINSTER RD.score 77
Multifamily Housing · 222,000 sq ft
- 394 Argyle Roadscore 99
Multifamily Housing · 206,115 sq ft
- 570 Westminster Rdscore 96
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- Searsscore —
Retail Store · 175,875 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 535 EAST 21 STREET's energy grade?
535 EAST 21 STREET scores 78 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 535 EAST 21 STREET use?
Its 2023 site energy-use intensity was 69.7 kBtu/ft² (94.1 kBtu/ft² source) across 47,084 sq ft, including 165,118 kWh of electricity and 27,170 therms of natural gas.
What are 535 EAST 21 STREET's carbon emissions?
535 EAST 21 STREET reported 206 tCO₂e of greenhouse-gas emissions (4.4 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:26591089:2023.