Paper-prepared
409 West 21st Street
Manhattan · Co-op
Co-op
Type
5
Units
1900
Year built
Manhattan
Borough
C6 · Walk-Up Cooperative
Public records
What we know about 409 West 21st Street
Sales (5yr)
1
Median price
$1.52M
Avg price per square foot
$1,339
Last sale
Dec 2025
Open violations
0
Violations (5yr)
3
Permits (5yr)
Not available
Energy Star
Not available
Last C of O
Not available
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| Dec 2025 | 1 | 3 / 1 | 1,135 | $1,520,000 |
| Jul 2017 | 4 | 2 / 1 | 1,135 | $1,587,500 |
| May 2016 | Not available | Not available | Not available | $1,450,000 |
| Jun 2012 | Not available | Not available | Not available | $1,100,000 |
| Aug 2007 | Not available | Not available | Not available | $999,000 |
Source: NYC ACRIS · public record