Paper-prepared
639 West End Avenue
Manhattan · Co-op
Co-op
Type
63
Units
1927
Year built
Manhattan
Borough
D4 · Elevator Cooperative
Public records
What we know about 639 West End Avenue
Sales (5yr)
20
Median price
$875K
Avg price per square foot
$1,620
Last sale
May 2026
Open violations
11
Violations (5yr)
Not available
Permits (5yr)
12
Latest Nov 2025
Energy Star
53 · 2023
Last C of O
Jan 1965
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| May 2026 | 1C | 1 / 1 | 750 | $530,000 |
| Jan 2026 | 3B | 2 / 2 | 1,403 | $1,420,000 |
| Dec 2025 | 5B | 2 / 2 | Not available | $1,500,000 |
| Jul 2025 | 7CD | 3 / 2.5 | 1,403 | $2,650,000 |
| Nov 2024 | Not available | Not available | Not available | $225,000 |
Source: NYC ACRIS · public record