651 Madison St. HDFC
Multifamily Housing in New York City, NY · 651 Madison St · 11221
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 67 (band C) |
| Site EUI | 67.2 kBtu/ft² |
| Source EUI | 84.5 kBtu/ft² |
| GHG emissions | 155 tCO₂e |
| GHG intensity | 5.4 kgCO₂e/ft² |
| Electricity | 78,556 kWh |
| Water use | 636 kgal |
| Gross floor area | 28,800 sq ft |
| Source record | nyc:26577348:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 67 | ±0 | 67.2 kBtu/ft² | 155 tCO₂e |
| 2023 | 67 | 65.9 kBtu/ft² | 150 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
- 651 Madison St
- City
- New York City
- State
- New York
- ZIP
- 11221
- Coordinates
- 40.68696, -73.93115
Within ~1 km
Nearby benchmarked buildings
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- STUYVESANT GARDENS Iscore 4
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- Benchmarking Group - 112score 80
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Senior Living Community · 280,000 sq ft
- Risley Dent Towersscore 91
Multifamily Housing · 278,208 sq ft
- 1711 Fulton Streetscore 4
Multifamily Housing · 277,200 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 651 Madison St. HDFC's energy grade?
651 Madison St. HDFC scores 67 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 651 Madison St. HDFC use?
Its 2024 site energy-use intensity was 67.2 kBtu/ft² (84.5 kBtu/ft² source) across 28,800 sq ft, including 78,556 kWh of electricity.
What are 651 Madison St. HDFC's carbon emissions?
651 Madison St. HDFC reported 155 tCO₂e of greenhouse-gas emissions (5.4 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:26577348:2024.