Coney 6309 23rd Ave
Multifamily Housing in New York City, NY · 6309 23rd Ave · 11204
Local Law 84 (LL84) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 67 (band C) |
| Site EUI | 76.2 kBtu/ft² |
| Source EUI | 95.7 kBtu/ft² |
| GHG emissions | 331 tCO₂e |
| GHG intensity | 4.6 kgCO₂e/ft² |
| Electricity | 188,993 kWh |
| Natural gas | 48,395 therms |
| Water use | 5,367 kgal |
| Gross floor area | 72,000 sq ft |
| Source record | nyc:2676345:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 67 | -3 | 76.2 kBtu/ft² | 331 tCO₂e |
| 2023 | 70 | -8 | 74.5 kBtu/ft² | 320 tCO₂e |
| 2022 | 78 | 77.2 kBtu/ft² | 315 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 owning organisation shown. Names of private individuals in the disclosure are not published here.
Own or manage this building? Claim it to correct the record and get compliance alerts.
Location
- Address
- 6309 23rd Ave
- City
- New York City
- State
- New York
- ZIP
- 11204
- Coordinates
- 40.61354, -73.97810
Within ~1 km
Nearby benchmarked buildings
K-12 School · 339,600 sq ft
- Marcal: 6010 Bay Pkwy.score 79
Medical Office · 154,898 sq ft
K-12 School · 147,600 sq ft
- Maimonides - 6010 Bay Pkwyscore 77
Medical Office · 144,764 sq ft
- 1701 W 3rd Street LLCscore —
Multifamily Housing · 121,680 sq ft
- 2402 65th Streetscore —
Multifamily Housing · 119,875 sq ft
See also: most efficient in New York City · biggest emitters
Frequently asked questions
What is Coney 6309 23rd Ave's energy grade?
Coney 6309 23rd Ave scores 67 out of 100 on ENERGY STAR — band C (Below median (55–69)) — in its 2024 New York City disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Coney 6309 23rd Ave use?
Its 2024 site energy-use intensity was 76.2 kBtu/ft² (95.7 kBtu/ft² source) across 72,000 sq ft, including 188,993 kWh of electricity and 48,395 therms of natural gas.
What are Coney 6309 23rd Ave's carbon emissions?
Coney 6309 23rd Ave reported 331 tCO₂e of greenhouse-gas emissions (4.6 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.
Working with New York City building benchmarking records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: Energy and Water Data Disclosure disclosure, record nyc:2676345:2024.