4101 Broadway AKA 629 West 173rd Street
Multifamily Housing in New York City, NY · 629 West 173rd Street · 10032
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 100 (band A) |
| Site EUI | 18.6 kBtu/ft² |
| Source EUI | 46.3 kBtu/ft² |
| GHG emissions | 144 tCO₂e |
| GHG intensity | 1.8 kgCO₂e/ft² |
| Electricity | 351,362 kWh |
| Natural gas | 2,607 therms |
| Water use | 10,091 kgal |
| Gross floor area | 78,425 sq ft |
| Source record | nyc:6267231:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 100 | ±0 | 18.6 kBtu/ft² | 144 tCO₂e |
| 2022 | 100 | 21.4 kBtu/ft² | 130 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
- 629 West 173rd Street
- City
- New York City
- State
- New York
- ZIP
- 10032
- Coordinates
- 40.84489, -73.93934
Within ~1 km
Nearby benchmarked buildings
Hospital (General Medical & Surgical) · 1,355,034 sq ft
- Rachel Bridge Associates LLCscore 25
Multifamily Housing · 1,006,620 sq ft
- Orsid-120 Cabrini Boulevardscore 100
Multifamily Housing · 890,134 sq ft
Multifamily Housing · 836,252 sq ft
Multifamily Housing · 547,512 sq ft
Multifamily Housing · 503,310 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 4101 Broadway AKA 629 West 173rd Street's energy grade?
4101 Broadway AKA 629 West 173rd Street scores 100 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2023 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does 4101 Broadway AKA 629 West 173rd Street use?
Its 2023 site energy-use intensity was 18.6 kBtu/ft² (46.3 kBtu/ft² source) across 78,425 sq ft, including 351,362 kWh of electricity and 2,607 therms of natural gas.
What are 4101 Broadway AKA 629 West 173rd Street's carbon emissions?
4101 Broadway AKA 629 West 173rd Street reported 144 tCO₂e of greenhouse-gas emissions (1.8 kgCO₂e/ft²) for 2023. 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:6267231:2023.