2521 23rd st
Multifamily Housing in New York City, NY · 25-21 23rd st · 11102
Local Law 84 (LL84) · reporting year 2022
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 20.2 kBtu/ft² |
| Source EUI | 51.8 kBtu/ft² |
| GHG emissions | 29 tCO₂e |
| GHG intensity | 1.6 kgCO₂e/ft² |
| Electricity | 90,325 kWh |
| Water use | 768 kgal |
| Gross floor area | 17,676 sq ft |
| Source record | nyc:24976618:2022 |
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
- 25-21 23rd st
- City
- New York City
- State
- New York
- ZIP
- 11102
- Coordinates
- 40.77305, -73.92346
Within ~1 km
Nearby benchmarked buildings
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- AKAM - 25-40 Shore Boulevardscore 89
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- Parkview Building Assoc LLCscore 92
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- 25-40 Shore Boulevardscore —
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- Mount Sinai Queensscore 17
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 2521 23rd st's energy grade?
2521 23rd st scores 100 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2022 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 2521 23rd st use?
Its 2022 site energy-use intensity was 20.2 kBtu/ft² (51.8 kBtu/ft² source) across 17,676 sq ft, including 90,325 kWh of electricity.
What are 2521 23rd st's carbon emissions?
2521 23rd st reported 29 tCO₂e of greenhouse-gas emissions (1.6 kgCO₂e/ft²) for 2022. 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:24976618:2022.