City Hall Tower
Multifamily Housing in New York City, NY · 258 Broadway · 10007
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 736.1 kBtu/ft² |
| Source EUI | 794.8 kBtu/ft² |
| GHG emissions | 3,521 tCO₂e |
| GHG intensity | 39.9 kgCO₂e/ft² |
| Electricity | 324,073 kWh |
| Natural gas | 639,028 therms |
| Water use | 2,579 kgal |
| Gross floor area | 88,320 sq ft |
| Source record | nyc:4405693:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 1 | -53 | 736.1 kBtu/ft² | 3,521 tCO₂e |
| 2023 | 54 | +36 | 71.1 kBtu/ft² | 396 tCO₂e |
| 2022 | 18 | 93.2 kBtu/ft² | 502 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
- 258 Broadway
- City
- New York City
- State
- New York
- ZIP
- 10007
- Coordinates
- 40.71345, -74.00691
Within ~1 km
Nearby benchmarked buildings
- One Liberty Plaza (149 BROADWAY)score 75
Office · 2,346,193 sq ft
- 28 Libertyscore 59
Financial Office · 2,200,000 sq ft
- 200 West Streetscore 83
Financial Office · 2,030,382 sq ft
- 120 Broadway Holdings, LLCscore 78
Office · 1,910,503 sq ft
Multifamily Housing · 1,800,908 sq ft
Multifamily Housing · 1,737,729 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is City Hall Tower's energy grade?
City Hall Tower scores 1 out of 100 on ENERGY STAR — band D (Lowest band (1–54)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does City Hall Tower use?
Its 2024 site energy-use intensity was 736.1 kBtu/ft² (794.8 kBtu/ft² source) across 88,320 sq ft, including 324,073 kWh of electricity and 639,028 therms of natural gas.
What are City Hall Tower's carbon emissions?
City Hall Tower reported 3,521 tCO₂e of greenhouse-gas emissions (39.9 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:4405693:2024.