Paper-prepared
400 3rd Street
Brooklyn · Co-op
Co-op
Type
8
Units
1920
Year built
Brooklyn
Borough
C6 · Walk-Up Cooperative
Public records
What we know about 400 3rd Street
Sales (5yr)
1
Median price
$2.15M
Avg price per square foot
$1,464
Last sale
Jul 2026
Open violations
27
Violations (5yr)
2
Permits (5yr)
Not available
Energy Star
Not available
Last C of O
Not available
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| Jul 2026 | 2L | 3 / 2 | 1,469 | $2,150,000 |
| Sep 2021 | 4L | 3 / 2 | 1,469 | $1,850,000 |
Source: NYC ACRIS · public record