The Hardenbrook House Condominium (Campus)
Multifamily Housing in New York City, NY · 404 East 66th Street + 413 East 65th Street · 10065
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 70 (band B) |
| Site EUI | 71.1 kBtu/ft² |
| Source EUI | 99.0 kBtu/ft² |
| GHG emissions | 697 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Electricity | 613,200 kWh |
| Natural gas | 85,817 therms |
| Water use | 5,762 kgal |
| Gross floor area | 150,146 sq ft |
| Source record | nyc:6654216:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 70 | +12 | 71.1 kBtu/ft² | 697 tCO₂e |
| 2023 | 58 | +55 | 84.7 kBtu/ft² | 661 tCO₂e |
| 2022 | 3 | 168.3 kBtu/ft² | 1,157 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
- 404 East 66th Street + 413 East 65th Street
- City
- New York City
- State
- New York
- ZIP
- 10065
- Coordinates
- 40.76382, -73.95839
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 The Hardenbrook House Condominium (Campus)'s energy grade?
The Hardenbrook House Condominium (Campus) scores 70 out of 100 on ENERGY STAR — band B (Above median (70–84)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does The Hardenbrook House Condominium (Campus) use?
Its 2024 site energy-use intensity was 71.1 kBtu/ft² (99.0 kBtu/ft² source) across 150,146 sq ft, including 613,200 kWh of electricity and 85,817 therms of natural gas.
What are The Hardenbrook House Condominium (Campus)'s carbon emissions?
The Hardenbrook House Condominium (Campus) reported 697 tCO₂e of greenhouse-gas emissions (4.6 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:6654216:2024.