143 EAST 34 STREET
Multifamily Housing in New York City, NY · 10016
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 25 (band D) |
| Site EUI | 72.2 kBtu/ft² |
| Source EUI | 124.6 kBtu/ft² |
| GHG emissions | 187 tCO₂e |
| GHG intensity | 5.6 kgCO₂e/ft² |
| Electricity | 274,431 kWh |
| Natural gas | 14,899 therms |
| Water use | 1,140 kgal |
| Gross floor area | 33,585 sq ft |
| Source record | nyc:12452221:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 25 | +4 | 72.2 kBtu/ft² | 187 tCO₂e |
| 2023 | 21 | +6 | 75.0 kBtu/ft² | 186 tCO₂e |
| 2022 | 15 | 85.3 kBtu/ft² | 185 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
- 143 EAST 34 STREET
- City
- New York City
- State
- New York
- ZIP
- 10016
- Coordinates
- 40.74625, -73.97934
Within ~1 km
Nearby benchmarked buildings
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- Benchmarking Group - 212score —
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- Metlife Building (200 Park)score 69
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- ESRT - Empire State Buildingscore 78
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- One Vanderbilt Avenuescore 43
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 143 EAST 34 STREET's energy grade?
143 EAST 34 STREET scores 25 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 143 EAST 34 STREET use?
Its 2024 site energy-use intensity was 72.2 kBtu/ft² (124.6 kBtu/ft² source) across 33,585 sq ft, including 274,431 kWh of electricity and 14,899 therms of natural gas.
What are 143 EAST 34 STREET's carbon emissions?
143 EAST 34 STREET reported 187 tCO₂e of greenhouse-gas emissions (5.6 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:12452221:2024.