425 East 78th Street
Multifamily Housing in New York City, NY · 10075
Local Law 84 (LL84) · reporting year 2023
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 90 (band A) |
| Site EUI | 54.1 kBtu/ft² |
| Source EUI | 86.0 kBtu/ft² |
| GHG emissions | 85 tCO₂e |
| GHG intensity | 3.8 kgCO₂e/ft² |
| Electricity | 109,212 kWh |
| Natural gas | 8,355 therms |
| Gross floor area | 22,341 sq ft |
| Source record | nyc:20670010:2023 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2023latest | 90 | +17 | 54.1 kBtu/ft² | 85 tCO₂e |
| 2022 | 73 | 74.9 kBtu/ft² | 101 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
- 425 East 78th Street
- City
- New York City
- State
- New York
- ZIP
- 10075
- Coordinates
- 40.77135, -73.95243
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
Other - Specialty Hospital · 1,208,625 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 425 East 78th Street's energy grade?
425 East 78th Street scores 90 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 425 East 78th Street use?
Its 2023 site energy-use intensity was 54.1 kBtu/ft² (86.0 kBtu/ft² source) across 22,341 sq ft, including 109,212 kWh of electricity and 8,355 therms of natural gas.
What are 425 East 78th Street's carbon emissions?
425 East 78th Street reported 85 tCO₂e of greenhouse-gas emissions (3.8 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:20670010:2023.