40-09 21st Street
Office in New York City, NY · 11101
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 87 (band A) |
| Site EUI | 39.3 kBtu/ft² |
| Source EUI | 94.0 kBtu/ft² |
| GHG emissions | 306 tCO₂e |
| GHG intensity | 4.0 kgCO₂e/ft² |
| Electricity | 684,402 kWh |
| Natural gas | 7,085 therms |
| Gross floor area | 77,443 sq ft |
| Source record | nyc:3319859:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 87 | -13 | 39.3 kBtu/ft² | 306 tCO₂e |
| 2023 | 100 | 7.7 kBtu/ft² | 65 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 40-09 21st Street
- City
- New York City
- State
- New York
- ZIP
- 11101
- Coordinates
- 40.75497, -73.94148
Within ~1 km
Nearby benchmarked buildings
- RAVENSWOOD CAMPUSscore 11
Multifamily Housing · 2,197,500 sq ft
- QUEENSBRIDGE SOUTH CAMPUSscore 53
Multifamily Housing · 1,289,029 sq ft
- The JACX (28-07 Jackson Ave)score 51
Office · 1,186,498 sq ft
- QUEENSBRIDGE NORTH CAMPUSscore —
Multifamily Housing · 1,174,400 sq ft
Multifamily Housing · 1,104,555 sq ft
- Queens Plaza Parkscore 69
Mixed Use Property · 992,839 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 40-09 21st Street's energy grade?
40-09 21st Street scores 87 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 40-09 21st Street use?
Its 2024 site energy-use intensity was 39.3 kBtu/ft² (94.0 kBtu/ft² source) across 77,443 sq ft, including 684,402 kWh of electricity and 7,085 therms of natural gas.
What are 40-09 21st Street's carbon emissions?
40-09 21st Street reported 306 tCO₂e of greenhouse-gas emissions (4.0 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:3319859:2024.