345 East 73rd St Owners Corp (345 East 73rd Street)
Multifamily Housing in New York City, NY · 345 East 73rd Street · 10021
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 11 (band D) |
| Site EUI | 109.2 kBtu/ft² |
| Source EUI | 141.6 kBtu/ft² |
| GHG emissions | 1,163 tCO₂e |
| GHG intensity | 6.8 kgCO₂e/ft² |
| Electricity | 776,459 kWh |
| Natural gas | 161,498 therms |
| Gross floor area | 172,130 sq ft |
| Source record | nyc:2797250:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 11 | -69 | 109.2 kBtu/ft² | 1,163 tCO₂e |
| 2023 | 80 | +7 | 52.7 kBtu/ft² | 574 tCO₂e |
| 2022 | 73 | 62.8 kBtu/ft² | 601 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
- 345 East 73rd Street
- City
- New York City
- State
- New York
- ZIP
- 10021
- Coordinates
- 40.76903, -73.95676
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 345 East 73rd St Owners Corp (345 East 73rd Street)'s energy grade?
345 East 73rd St Owners Corp (345 East 73rd Street) scores 11 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 345 East 73rd St Owners Corp (345 East 73rd Street) use?
Its 2024 site energy-use intensity was 109.2 kBtu/ft² (141.6 kBtu/ft² source) across 172,130 sq ft, including 776,459 kWh of electricity and 161,498 therms of natural gas.
What are 345 East 73rd St Owners Corp (345 East 73rd Street)'s carbon emissions?
345 East 73rd St Owners Corp (345 East 73rd Street) reported 1,163 tCO₂e of greenhouse-gas emissions (6.8 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:2797250:2024.