405 East 56th Street
Multifamily Housing in New York City, NY · 10022
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 43 (band D) |
| Site EUI | 84.5 kBtu/ft² |
| Source EUI | 129.7 kBtu/ft² |
| GHG emissions | 968 tCO₂e |
| GHG intensity | 6.4 kgCO₂e/ft² |
| Electricity | 783,565 kWh |
| Natural gas | 3,350 therms |
| Water use | 6,973 kgal |
| Gross floor area | 160,264 sq ft |
| Source record | nyc:2651880:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 43 | +17 | 84.5 kBtu/ft² | 968 tCO₂e |
| 2023 | 26 | -7 | 98.0 kBtu/ft² | 1,075 tCO₂e |
| 2022 | 33 | 103.2 kBtu/ft² | 1,061 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
- 405 East 56th Street
- City
- New York City
- State
- New York
- ZIP
- 10022
- Coordinates
- 40.75719, -73.96232
Within ~1 km
Nearby benchmarked buildings
- NYP Cornell (East Campus)score 47
Hospital (General Medical & Surgical) · 2,801,795 sq ft
Other - Specialty Hospital · 2,490,355 sq ft
Mixed Use Property · 2,437,399 sq ft
- Weill Cornell Medical Centerscore —
Hospital (General Medical & Surgical) · 2,405,480 sq ft
Laboratory · 1,862,814 sq ft
Laboratory · 1,546,119 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 405 East 56th Street's energy grade?
405 East 56th 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 405 East 56th Street use?
Its 2024 site energy-use intensity was 84.5 kBtu/ft² (129.7 kBtu/ft² source) across 160,264 sq ft, including 783,565 kWh of electricity and 3,350 therms of natural gas.
What are 405 East 56th Street's carbon emissions?
405 East 56th Street reported 968 tCO₂e of greenhouse-gas emissions (6.4 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:2651880:2024.