512 W 22nd
Office in New York City, NY · 511 WEST 21 STREET · 10011
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 81 (band B) |
| Site EUI | 59.2 kBtu/ft² |
| Source EUI | 136.3 kBtu/ft² |
| GHG emissions | 939 tCO₂e |
| GHG intensity | 5.8 kgCO₂e/ft² |
| Electricity | 2,019,631 kWh |
| Natural gas | 27,417 therms |
| Water use | 1,901 kgal |
| Gross floor area | 162,741 sq ft |
| Source record | nyc:6815789:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 81 | +11 | 59.2 kBtu/ft² | 939 tCO₂e |
| 2023 | 70 | +11 | 65.0 kBtu/ft² | 902 tCO₂e |
| 2022 | 59 | 74.7 kBtu/ft² | 719 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
- 511 WEST 21 STREET
- City
- New York City
- State
- New York
- ZIP
- 10011
- Coordinates
- 40.74678, -74.00598
Within ~1 km
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 512 W 22nd's energy grade?
512 W 22nd scores 81 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 512 W 22nd use?
Its 2024 site energy-use intensity was 59.2 kBtu/ft² (136.3 kBtu/ft² source) across 162,741 sq ft, including 2,019,631 kWh of electricity and 27,417 therms of natural gas.
What are 512 W 22nd's carbon emissions?
512 W 22nd reported 939 tCO₂e of greenhouse-gas emissions (5.8 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:6815789:2024.