Paper-prepared
40 East 66th Street
Manhattan · Condo
Condo
Type
32
Units
1929
Year built
Manhattan
Borough
RK · Retail Space
Public records
What we know about 40 East 66th Street
Sales (5yr)
15
Median price
$6.60M
Avg price per square foot
$2,671
Last sale
Mar 2026
Open violations
40
Violations (5yr)
Not available
Permits (5yr)
15
Latest Aug 2025
Energy Star
4 · 2023
Last C of O
Not available
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| Mar 2026 | 9A | 3 / 3.5 | 2,435 | $7,200,000 |
| Dec 2025 | 12B | 6 / 6.5 | 4,913 | $14,000,000 |
| Dec 2025 | 12B | 6 / 6.5 | 4,913 | $14,000,000 |
| Dec 2025 | 4B | 3 / 4 | 2,455 | $6,200,000 |
| Feb 2025 | 7B | 3 / 3 | 2,455 | $6,850,000 |
Source: NYC ACRIS · public record