434 Park Ave South
Office in New York City, NY · 10016
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 78 (band B) |
| Site EUI | 60.4 kBtu/ft² |
| Source EUI | 124.8 kBtu/ft² |
| GHG emissions | 783 tCO₂e |
| GHG intensity | 5.4 kgCO₂e/ft² |
| Electricity | 1,495,786 kWh |
| Natural gas | 36,810 therms |
| Water use | 1,672 kgal |
| Gross floor area | 145,437 sq ft |
| Source record | nyc:14893178:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 78 | -4 | 60.4 kBtu/ft² | 783 tCO₂e |
| 2023 | 82 | +4 | 58.8 kBtu/ft² | 694 tCO₂e |
| 2022 | 78 | 67.2 kBtu/ft² | 663 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
- 434 Park Ave South
- City
- New York City
- State
- New York
- ZIP
- 10016
- Coordinates
- 40.74431, -73.98337
Within ~1 km
Nearby benchmarked buildings
- Benchmarking Group - 212score —
Hospital (General Medical & Surgical) · 3,472,597 sq ft
- ESRT - Empire State Buildingscore 78
Office · 2,852,257 sq ft
Hospital (General Medical & Surgical) · 2,276,300 sq ft
- 11 Madison Avenuescore 77
Office · 2,228,574 sq ft
- (71003A) Herald Square Macy'sscore 70
Retail Store · 2,192,088 sq ft
Office · 1,589,903 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 434 Park Ave South's energy grade?
434 Park Ave South scores 78 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 434 Park Ave South use?
Its 2024 site energy-use intensity was 60.4 kBtu/ft² (124.8 kBtu/ft² source) across 145,437 sq ft, including 1,495,786 kWh of electricity and 36,810 therms of natural gas.
What are 434 Park Ave South's carbon emissions?
434 Park Ave South reported 783 tCO₂e of greenhouse-gas emissions (5.4 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:14893178:2024.