Perfect Management - 645 Lefferts Avenue
Multifamily Housing in New York City, NY · 645 Lefferts Avenue · 11203
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 23 (band D) |
| Site EUI | 108.3 kBtu/ft² |
| Source EUI | 146.0 kBtu/ft² |
| GHG emissions | 212 tCO₂e |
| GHG intensity | 6.9 kgCO₂e/ft² |
| Electricity | 165,922 kWh |
| Natural gas | 27,580 therms |
| Gross floor area | 30,700 sq ft |
| Source record | nyc:7537214:2024 |
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
- 645 Lefferts Avenue
- City
- New York City
- State
- New York
- ZIP
- 11203
- Coordinates
- 40.66305, -73.93962
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 38score 93
Hospital (General Medical & Surgical) · 2,381,204 sq ft
Residential Care Facility · 752,159 sq ft
Hospital (General Medical & Surgical) · 658,920 sq ft
- Kingsbrook Jewish Medical Center Pscore 100
Hospital (General Medical & Surgical) · 585,550 sq ft
- HARRY SILVER HOUSINGscore 100
Multifamily Housing · 366,126 sq ft
Hospital (General Medical & Surgical) · 355,550 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Perfect Management - 645 Lefferts Avenue's energy grade?
Perfect Management - 645 Lefferts Avenue scores 23 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 Perfect Management - 645 Lefferts Avenue use?
Its 2024 site energy-use intensity was 108.3 kBtu/ft² (146.0 kBtu/ft² source) across 30,700 sq ft, including 165,922 kWh of electricity and 27,580 therms of natural gas.
What are Perfect Management - 645 Lefferts Avenue's carbon emissions?
Perfect Management - 645 Lefferts Avenue reported 212 tCO₂e of greenhouse-gas emissions (6.9 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:7537214:2024.