Park Avenue & 77th St. Corp.
Multifamily Housing in New York City, NY · 850 Park Ave · 10075
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 81 (band B) |
| Site EUI | 61.7 kBtu/ft² |
| Source EUI | 93.1 kBtu/ft² |
| GHG emissions | 687 tCO₂e |
| GHG intensity | 4.3 kgCO₂e/ft² |
| Electricity | 761,466 kWh |
| Natural gas | 73,006 therms |
| Water use | 3,389 kgal |
| Gross floor area | 160,398 sq ft |
| Source record | nyc:2790729:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 81 | +6 | 61.7 kBtu/ft² | 687 tCO₂e |
| 2023 | 75 | -5 | 59.6 kBtu/ft² | 658 tCO₂e |
| 2022 | 80 | 61.7 kBtu/ft² | 612 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.
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Location
- Address
- 850 Park Ave
- City
- New York City
- State
- New York
- ZIP
- 10075
- Coordinates
- 40.77413, -73.96163
Within ~1 km
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Park Avenue & 77th St. Corp.'s energy grade?
Park Avenue & 77th St. Corp. scores 81 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 Park Avenue & 77th St. Corp. use?
Its 2024 site energy-use intensity was 61.7 kBtu/ft² (93.1 kBtu/ft² source) across 160,398 sq ft, including 761,466 kWh of electricity and 73,006 therms of natural gas.
What are Park Avenue & 77th St. Corp.'s carbon emissions?
Park Avenue & 77th St. Corp. reported 687 tCO₂e of greenhouse-gas emissions (4.3 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:2790729:2024.