Stonehenge - 20 Park Avenue
Multifamily Housing in New York City, NY · 20 Park Avenue · 10016
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 55 (band C) |
| Site EUI | 81.9 kBtu/ft² |
| Source EUI | 107.4 kBtu/ft² |
| GHG emissions | 682 tCO₂e |
| GHG intensity | 6.6 kgCO₂e/ft² |
| Electricity | 413,023 kWh |
| Natural gas | 2,036 therms |
| Gross floor area | 102,740 sq ft |
| Source record | nyc:2665901:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 55 | 81.9 kBtu/ft² | 682 tCO₂e | |
| 2023 | — | 82.9 kBtu/ft² | 689 tCO₂e | |
| 2022 | 43 | 95.8 kBtu/ft² | 691 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
- 20 Park Avenue
- City
- New York City
- State
- New York
- ZIP
- 10016
- Coordinates
- 40.74785, -73.98079
Within ~1 km
Nearby benchmarked buildings
Hospital (General Medical & Surgical) · 3,532,083 sq ft
- Metlife Building (200 Park)score 69
Office · 2,993,388 sq ft
- ESRT - Empire State Buildingscore 78
Office · 2,852,257 sq ft
- One Bryant Parkscore 62
Financial Office · 2,237,686 sq ft
- 11 Madison Avenuescore 77
Office · 2,228,574 sq ft
- 277 Park Avenuescore 64
Office · 1,897,643 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Stonehenge - 20 Park Avenue's energy grade?
Stonehenge - 20 Park Avenue scores 55 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Stonehenge - 20 Park Avenue use?
Its 2024 site energy-use intensity was 81.9 kBtu/ft² (107.4 kBtu/ft² source) across 102,740 sq ft, including 413,023 kWh of electricity and 2,036 therms of natural gas.
What are Stonehenge - 20 Park Avenue's carbon emissions?
Stonehenge - 20 Park Avenue reported 682 tCO₂e of greenhouse-gas emissions (6.6 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:2665901:2024.