230 East 123rd Street
Multifamily Housing in New York City, NY · 10035
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 1 (band D) |
| Site EUI | 467.3 kBtu/ft² |
| Source EUI | 719.0 kBtu/ft² |
| GHG emissions | 8,414 tCO₂e |
| GHG intensity | 32.9 kgCO₂e/ft² |
| Electricity | 9,778,733 kWh |
| Natural gas | 861,112 therms |
| Gross floor area | 268,639 sq ft |
| Source record | nyc:25745730:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 1 | ±0 | 467.3 kBtu/ft² | 8,414 tCO₂e |
| 2023 | 1 | ±0 | 510.3 kBtu/ft² | 8,769 tCO₂e |
| 2022 | 1 | 558.1 kBtu/ft² | 8,657 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
- 230 East 123rd Street
- City
- New York City
- State
- New York
- ZIP
- 10035
- Coordinates
- 40.80180, -73.93537
Within ~1 km
Nearby benchmarked buildings
- WAGNERscore —
Multifamily Housing · 1,981,410 sq ft
- MITCHELscore 5
Multifamily Housing · 1,668,042 sq ft
- JEFFERSONscore —
Multifamily Housing · 1,497,670 sq ft
Multifamily Housing · 1,098,405 sq ft
- 101 Lincoln Avescore 95
Multifamily Housing · 973,381 sq ft
- 517 East 117th Street (ERP)score —
Enclosed Mall · 664,082 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is 230 East 123rd Street's energy grade?
230 East 123rd Street scores 1 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 230 East 123rd Street use?
Its 2024 site energy-use intensity was 467.3 kBtu/ft² (719.0 kBtu/ft² source) across 268,639 sq ft, including 9,778,733 kWh of electricity and 861,112 therms of natural gas.
What are 230 East 123rd Street's carbon emissions?
230 East 123rd Street reported 8,414 tCO₂e of greenhouse-gas emissions (32.9 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:25745730:2024.