3631 BROADWAY
Multifamily Housing in New York City, NY · 10031
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 99 (band A) |
| Site EUI | 47.7 kBtu/ft² |
| Source EUI | 81.6 kBtu/ft² |
| GHG emissions | 210 tCO₂e |
| GHG intensity | 3.6 kgCO₂e/ft² |
| Electricity | 304,573 kWh |
| Natural gas | 17,086 therms |
| Water use | 4,141 kgal |
| Gross floor area | 57,612 sq ft |
| Source record | nyc:2746130:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 99 | +28 | 47.7 kBtu/ft² | 210 tCO₂e |
| 2023 | 71 | -29 | 90.3 kBtu/ft² | 337 tCO₂e |
| 2022 | 100 | 21.1 kBtu/ft² | 99 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
- 3631 BROADWAY
- City
- New York City
- State
- New York
- ZIP
- 10031
- Coordinates
- 40.82927, -73.94839
Within ~1 km
Nearby benchmarked buildings
Multifamily Housing · 650,000 sq ft
- River Terrace Apartmentsscore 90
Multifamily Housing · 646,400 sq ft
- 626 Riverside Drscore 93
Multifamily Housing · 442,500 sq ft
Multifamily Housing · 361,811 sq ft
- 300 West 145 Streetscore 31
Multifamily Housing · 339,930 sq ft
College/University · 318,523 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 3631 BROADWAY's energy grade?
3631 BROADWAY scores 99 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 3631 BROADWAY use?
Its 2024 site energy-use intensity was 47.7 kBtu/ft² (81.6 kBtu/ft² source) across 57,612 sq ft, including 304,573 kWh of electricity and 17,086 therms of natural gas.
What are 3631 BROADWAY's carbon emissions?
3631 BROADWAY reported 210 tCO₂e of greenhouse-gas emissions (3.6 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:2746130:2024.