Knocklofty Mgmt, LLC
Multifamily Housing in New York City, NY · 155 E 52 Street · 10022
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 42 (band D) |
| Site EUI | 104.4 kBtu/ft² |
| Source EUI | 156.0 kBtu/ft² |
| GHG emissions | 613 tCO₂e |
| GHG intensity | 8.4 kgCO₂e/ft² |
| Electricity | 561,100 kWh |
| Natural gas | 12,695 therms |
| Water use | 10,662 kgal |
| Gross floor area | 73,025 sq ft |
| Source record | nyc:11924398:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 42 | +11 | 104.4 kBtu/ft² | 613 tCO₂e |
| 2023 | 31 | -10 | 110.4 kBtu/ft² | 641 tCO₂e |
| 2022 | 41 | 108.1 kBtu/ft² | 567 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
- 155 E 52 Street
- City
- New York City
- State
- New York
- ZIP
- 10022
- Coordinates
- 40.75752, -73.97088
Within ~1 km
Nearby benchmarked buildings
Office · 8,053,115 sq ft
- Metlife Building (200 Park)score 69
Office · 2,993,388 sq ft
Office · 2,862,565 sq ft
Financial Office · 1,931,978 sq ft
Office · 1,900,241 sq ft
- 277 Park Avenuescore 64
Office · 1,897,643 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Knocklofty Mgmt, LLC's energy grade?
Knocklofty Mgmt, LLC scores 42 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 Knocklofty Mgmt, LLC use?
Its 2024 site energy-use intensity was 104.4 kBtu/ft² (156.0 kBtu/ft² source) across 73,025 sq ft, including 561,100 kWh of electricity and 12,695 therms of natural gas.
What are Knocklofty Mgmt, LLC's carbon emissions?
Knocklofty Mgmt, LLC reported 613 tCO₂e of greenhouse-gas emissions (8.4 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:11924398:2024.