229 East 79th Street
Multifamily Housing in New York City, NY · 10075
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 79 (band B) |
| Site EUI | 63.5 kBtu/ft² |
| Source EUI | 95.9 kBtu/ft² |
| GHG emissions | 471 tCO₂e |
| GHG intensity | 4.4 kgCO₂e/ft² |
| Electricity | 523,066 kWh |
| Natural gas | 50,034 therms |
| Gross floor area | 106,905 sq ft |
| Source record | nyc:20659029:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 79 | -19 | 63.5 kBtu/ft² | 471 tCO₂e |
| 2023 | 98 | +19 | 37.3 kBtu/ft² | 310 tCO₂e |
| 2022 | 79 | 66.3 kBtu/ft² | 437 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
- 229 East 79th Street
- City
- New York City
- State
- New York
- ZIP
- 10075
- Coordinates
- 40.77396, -73.95651
Within ~1 km
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See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 229 East 79th Street's energy grade?
229 East 79th Street scores 79 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 229 East 79th Street use?
Its 2024 site energy-use intensity was 63.5 kBtu/ft² (95.9 kBtu/ft² source) across 106,905 sq ft, including 523,066 kWh of electricity and 50,034 therms of natural gas.
What are 229 East 79th Street's carbon emissions?
229 East 79th Street reported 471 tCO₂e of greenhouse-gas emissions (4.4 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:20659029:2024.