42-52 West 39 Street LLC / 42 West 39th St
Office in New York City, NY · 42 West 39th Street · 10018
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 81 (band B) |
| Site EUI | 56.8 kBtu/ft² |
| Source EUI | 119.5 kBtu/ft² |
| GHG emissions | 810 tCO₂e |
| GHG intensity | 5.1 kgCO₂e/ft² |
| Electricity | 1,580,400 kWh |
| Natural gas | 35,743 therms |
| Water use | 1,676 kgal |
| Gross floor area | 157,748 sq ft |
| Source record | nyc:2544622:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 81 | +1 | 56.8 kBtu/ft² | 810 tCO₂e |
| 2023 | 80 | +4 | 55.9 kBtu/ft² | 787 tCO₂e |
| 2022 | 76 | 64.4 kBtu/ft² | 731 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
- 42 West 39th Street
- City
- New York City
- State
- New York
- ZIP
- 10018
- Coordinates
- 40.75217, -73.98370
Within ~1 km
Nearby benchmarked buildings
Office · 8,053,115 sq ft
- Metlife Building (200 Park)score 69
Office · 2,993,388 sq ft
Office · 2,862,565 sq ft
- ESRT - Empire State Buildingscore 78
Office · 2,852,257 sq ft
- 1221 Avenue of the Americasscore 86
Office · 2,636,182 sq ft
- 1251 Avenue of the Americasscore 77
Office · 2,325,598 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 42-52 West 39 Street LLC / 42 West 39th St's energy grade?
42-52 West 39 Street LLC / 42 West 39th St 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 42-52 West 39 Street LLC / 42 West 39th St use?
Its 2024 site energy-use intensity was 56.8 kBtu/ft² (119.5 kBtu/ft² source) across 157,748 sq ft, including 1,580,400 kWh of electricity and 35,743 therms of natural gas.
What are 42-52 West 39 Street LLC / 42 West 39th St's carbon emissions?
42-52 West 39 Street LLC / 42 West 39th St reported 810 tCO₂e of greenhouse-gas emissions (5.1 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:2544622:2024.