Paper-prepared
139 East 66th Street
Manhattan · Co-op
Co-op
Type
20
Units
1918
Year built
Manhattan
Borough
D4 · Elevator Cooperative
Public records
What we know about 139 East 66th Street
Sales (5yr)
3
Median price
$3.50M
Avg price per square foot
$1,728
Last sale
Jun 2026
Open violations
6
Violations (5yr)
1
Permits (5yr)
5
Latest Feb 2025
Energy Star
42 · 2022
Last C of O
Not available
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| Jun 2026 | Not available | Not available | Not available | $895,000 |
| Oct 2022 | 4 STH | 3 / 2 | 2,025 | $3,500,000 |
| Oct 2022 | 4STH | 3 / 2 | 2,025 | $3,500,000 |
| Jul 2021 | 7S | 3 / 3 | Not available | $2,600,000 |
| May 2020 | 1W | 1 / 1 | 1,943 | $435,000 |
Source: NYC ACRIS · public record