Paper-prepared
40 South Ninth Street
Brooklyn · Condo
Condo
Type
20
Units
2013
Year built
Brooklyn
Borough
R4 · Condo; Residential Unit In Elevator Bldg
Public records
What we know about 40 South Ninth Street
Sales (5yr)
7
Median price
$37K
Avg price per square foot
Not available
Last sale
Sep 2025
Open violations
11
Violations (5yr)
11
Permits (5yr)
Not available
Energy Star
94 · 2023
Last C of O
Apr 2015
Issued
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| Sep 2025 | Not available | Not available | Not available | $660,842 |
| Oct 2024 | Not available | Not available | Not available | $970,000 |
| Feb 2022 | Not available | Not available | Not available | $40,000 |
| Jan 2022 | Not available | Not available | Not available | $18,000 |
| Jan 2022 | Not available | Not available | Not available | $35,000 |
Source: NYC ACRIS · public record