Paper-prepared
21 East 90th Street
Manhattan · Co-op
Co-op
Type
50
Units
1927
Year built
Manhattan
Borough
D4 · Elevator Cooperative
Public records
What we know about 21 East 90th Street
Sales (5yr)
11
Median price
$2.58M
Avg price per square foot
$1,373
Last sale
Aug 2026
Open violations
15
Violations (5yr)
Not available
Permits (5yr)
25
Latest Dec 2025
Energy Star
Not available
Last C of O
Not available
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| Aug 2026 | 3B | 2 / 2 | Not available | $2,650,000 |
| Jul 2026 | Not available | Not available | Not available | $2,500,000 |
| Jul 2026 | 3C | 2 / 2 | Not available | $2,500,000 |
| Apr 2026 | 2D | 3 / 2 | 1,600 | $1,700,000 |
| Jul 2025 | 3A | 3 / 3.5 | 2,248 | $2,500,000 |
Source: NYC ACRIS · public record