55 West 129th Street
Multifamily Housing in New York City, NY · 10027
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 76 (band B) |
| Site EUI | 70.4 kBtu/ft² |
| Source EUI | 103.9 kBtu/ft² |
| GHG emissions | 186 tCO₂e |
| GHG intensity | 4.8 kgCO₂e/ft² |
| Electricity | 194,736 kWh |
| Natural gas | 20,593 therms |
| Gross floor area | 38,700 sq ft |
| Source record | nyc:15316341:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 76 | -3 | 70.4 kBtu/ft² | 186 tCO₂e |
| 2023 | 79 | +27 | 68.1 kBtu/ft² | 175 tCO₂e |
| 2022 | 52 | 95.0 kBtu/ft² | 216 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
- 55 West 129th Street
- City
- New York City
- State
- New York
- ZIP
- 10027
- Coordinates
- 40.80979, -73.94235
Within ~1 km
Nearby benchmarked buildings
- SAINT NICHOLASscore —
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- Benchmarking Group - 8score 90
Hospital (General Medical & Surgical) · 1,289,724 sq ft
- LINCOLNscore 13
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- Riverbendscore 68
Multifamily Housing · 843,963 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 55 West 129th Street's energy grade?
55 West 129th Street scores 76 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 55 West 129th Street use?
Its 2024 site energy-use intensity was 70.4 kBtu/ft² (103.9 kBtu/ft² source) across 38,700 sq ft, including 194,736 kWh of electricity and 20,593 therms of natural gas.
What are 55 West 129th Street's carbon emissions?
55 West 129th Street reported 186 tCO₂e of greenhouse-gas emissions (4.8 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:15316341:2024.