1 William Street
Financial Office in New York City, NY · 10004
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 65.4 kBtu/ft² |
| Source EUI | 152.6 kBtu/ft² |
| GHG emissions | 768 tCO₂e |
| GHG intensity | 6.8 kgCO₂e/ft² |
| Electricity | 1,593,869 kWh |
| Natural gas | 71 therms |
| Gross floor area | 112,500 sq ft |
| Source record | nyc:2691165:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 65.4 kBtu/ft² | 768 tCO₂e | |
| 2023 | 73 | -3 | 68.0 kBtu/ft² | 752 tCO₂e |
| 2022 | 76 | 66.0 kBtu/ft² | 605 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
- 1 William Street
- City
- New York City
- State
- New York
- ZIP
- 10004
- Coordinates
- 40.70483, -74.00979
Within ~1 km
Nearby benchmarked buildings
- 55 Waterscore 78
Office · 3,486,407 sq ft
- 225 Liberty Streetscore 81
Office · 2,577,575 sq ft
Office · 2,542,563 sq ft
- One Liberty Plaza (149 BROADWAY)score 75
Office · 2,346,193 sq ft
- 28 Libertyscore 59
Financial Office · 2,200,000 sq ft
- 120 Broadway Holdings, LLCscore 78
Office · 1,910,503 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 1 William Street's energy grade?
1 William Street did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 65.4 kBtu/ft².
How much energy does 1 William Street use?
Its 2024 site energy-use intensity was 65.4 kBtu/ft² (152.6 kBtu/ft² source) across 112,500 sq ft, including 1,593,869 kWh of electricity and 71 therms of natural gas.
What are 1 William Street's carbon emissions?
1 William Street reported 768 tCO₂e of greenhouse-gas emissions (6.8 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:2691165:2024.