645 5th Avenue
Mixed Use Property in New York City, NY · 641 5th Avenue · 10022
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 40 (band D) |
| Site EUI | 94.5 kBtu/ft² |
| Source EUI | 179.4 kBtu/ft² |
| GHG emissions | 7,737 tCO₂e |
| GHG intensity | 8.3 kgCO₂e/ft² |
| Electricity | 11,266,054 kWh |
| Water use | 19,786 kgal |
| Gross floor area | 934,646 sq ft |
| Source record | nyc:5848135:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 40 | -6 | 94.5 kBtu/ft² | 7,737 tCO₂e |
| 2023 | 46 | +7 | 87.6 kBtu/ft² | 7,399 tCO₂e |
| 2022 | 39 | 96.0 kBtu/ft² | 7,057 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
- 641 5th Avenue
- City
- New York City
- State
- New York
- ZIP
- 10022
- Coordinates
- 40.75908, -73.97628
Within ~1 km
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 645 5th Avenue's energy grade?
645 5th Avenue scores 40 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 645 5th Avenue use?
Its 2024 site energy-use intensity was 94.5 kBtu/ft² (179.4 kBtu/ft² source) across 934,646 sq ft, including 11,266,054 kWh of electricity.
What are 645 5th Avenue's carbon emissions?
645 5th Avenue reported 7,737 tCO₂e of greenhouse-gas emissions (8.3 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:5848135:2024.