680 MADISON AVENUE
Multifamily Housing in New York City, NY · 21 East 61st Street · 10065
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 52 (band D) |
| Site EUI | 59.4 kBtu/ft² |
| Source EUI | 128.3 kBtu/ft² |
| GHG emissions | 1,412 tCO₂e |
| GHG intensity | 5.7 kgCO₂e/ft² |
| Electricity | 2,601,626 kWh |
| Natural gas | 2,130 therms |
| Water use | 6,225 kgal |
| Gross floor area | 249,082 sq ft |
| Source record | nyc:10898347:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 52 | 59.4 kBtu/ft² | 1,412 tCO₂e | |
| 2023 | — | 60.4 kBtu/ft² | 1,357 tCO₂e | |
| 2022 | — | 61.2 kBtu/ft² | 1,156 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
- 21 East 61st Street
- City
- New York City
- State
- New York
- ZIP
- 10065
- Coordinates
- 40.76499, -73.97083
Within ~1 km
Nearby benchmarked buildings
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- 345 Park Ave LPscore 47
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 680 MADISON AVENUE's energy grade?
680 MADISON AVENUE scores 52 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 680 MADISON AVENUE use?
Its 2024 site energy-use intensity was 59.4 kBtu/ft² (128.3 kBtu/ft² source) across 249,082 sq ft, including 2,601,626 kWh of electricity and 2,130 therms of natural gas.
What are 680 MADISON AVENUE's carbon emissions?
680 MADISON AVENUE reported 1,412 tCO₂e of greenhouse-gas emissions (5.7 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.
Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:10898347:2024.