28 Liberty
Financial Office in New York City, NY · 28 Liberty St · 10005
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 59 (band C) |
| Site EUI | 85.7 kBtu/ft² |
| Source EUI | 173.6 kBtu/ft² |
| GHG emissions | 17,229 tCO₂e |
| GHG intensity | 7.8 kgCO₂e/ft² |
| Electricity | 28,484,996 kWh |
| Natural gas | 20,994 therms |
| Water use | 47,740 kgal |
| Gross floor area | 2,200,000 sq ft |
| Source record | nyc:5063057:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 59 | +14 | 85.7 kBtu/ft² | 17,229 tCO₂e |
| 2023 | 45 | +3 | 86.2 kBtu/ft² | 16,897 tCO₂e |
| 2022 | 42 | 92.2 kBtu/ft² | 15,355 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
- 28 Liberty St
- City
- New York City
- State
- New York
- ZIP
- 10005
- Coordinates
- 40.70811, -74.00877
Within ~1 km
Nearby benchmarked buildings
- BFPLscore —
Other · 8,388,369 sq ft
- 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
- 3 World Financial Centerscore 82
Office · 2,288,303 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 28 Liberty's energy grade?
28 Liberty scores 59 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 28 Liberty use?
Its 2024 site energy-use intensity was 85.7 kBtu/ft² (173.6 kBtu/ft² source) across 2,200,000 sq ft, including 28,484,996 kWh of electricity and 20,994 therms of natural gas.
What are 28 Liberty's carbon emissions?
28 Liberty reported 17,229 tCO₂e of greenhouse-gas emissions (7.8 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:5063057:2024.