Halstead - 505 West 43rd Street
Multifamily Housing in New York City, NY · 505 WEST 43 STREET · 10036
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 43 (band D) |
| Site EUI | 59.6 kBtu/ft² |
| Source EUI | 123.2 kBtu/ft² |
| GHG emissions | 1,116 tCO₂e |
| GHG intensity | 5.3 kgCO₂e/ft² |
| Electricity | 2,134,575 kWh |
| Natural gas | 52,301 therms |
| Water use | 3,889 kgal |
| Gross floor area | 210,030 sq ft |
| Source record | nyc:20596765:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 43 | +26 | 59.6 kBtu/ft² | 1,116 tCO₂e |
| 2023 | 17 | -9 | 62.7 kBtu/ft² | 973 tCO₂e |
| 2022 | 26 | 59.4 kBtu/ft² | 789 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.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 505 WEST 43 STREET
- City
- New York City
- State
- New York
- ZIP
- 10036
- Coordinates
- 40.76063, -73.99575
Within ~1 km
Nearby benchmarked buildings
- Hudson Yards Cogen Campusscore —
Other · 7,739,076 sq ft
- Manhattan Westscore —
Other · 4,153,954 sq ft
- 20-30 Hudson Yardsscore —
Office · 3,810,623 sq ft
- 50 Hudson Yardsscore 76
Office · 2,944,455 sq ft
- The Spiral - 66 Hudson Boulevardscore 82
Office · 2,830,000 sq ft
Office · 2,091,862 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Halstead - 505 West 43rd Street's energy grade?
Halstead - 505 West 43rd Street scores 43 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 Halstead - 505 West 43rd Street use?
Its 2024 site energy-use intensity was 59.6 kBtu/ft² (123.2 kBtu/ft² source) across 210,030 sq ft, including 2,134,575 kWh of electricity and 52,301 therms of natural gas.
What are Halstead - 505 West 43rd Street's carbon emissions?
Halstead - 505 West 43rd Street reported 1,116 tCO₂e of greenhouse-gas emissions (5.3 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:20596765:2024.