509 Madison Avenue
Office in New York City, NY · 10022
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | — |
| Site EUI | 41.8 kBtu/ft² |
| Source EUI | 80.0 kBtu/ft² |
| GHG emissions | 533 tCO₂e |
| GHG intensity | 3.7 kgCO₂e/ft² |
| Electricity | 791,014 kWh |
| Water use | 2,392 kgal |
| Gross floor area | 144,925 sq ft |
| Source record | nyc:2809266:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | — | 41.8 kBtu/ft² | 533 tCO₂e | |
| 2023 | 65 | -2 | 63.8 kBtu/ft² | 812 tCO₂e |
| 2022 | 67 | 64.9 kBtu/ft² | 713 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 owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 509 Madison Avenue
- City
- New York City
- State
- New York
- ZIP
- 10022
- Coordinates
- 40.75955, -73.97435
Within ~1 km
Nearby benchmarked buildings
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 509 Madison Avenue's energy grade?
509 Madison Avenue did not report an ENERGY STAR score in its 2024 disclosure, but its site energy-use intensity was 41.8 kBtu/ft².
How much energy does 509 Madison Avenue use?
Its 2024 site energy-use intensity was 41.8 kBtu/ft² (80.0 kBtu/ft² source) across 144,925 sq ft, including 791,014 kWh of electricity.
What are 509 Madison Avenue's carbon emissions?
509 Madison Avenue reported 533 tCO₂e of greenhouse-gas emissions (3.7 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.
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Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:2809266:2024.