Paper-prepared
521 East 88th Street
Manhattan · Co-op
Co-op
Type
16
Units
1920
Year built
Manhattan
Borough
C6 · Walk-Up Cooperative
Public records
What we know about 521 East 88th Street
Sales (5yr)
3
Median price
$345K
Avg price per square foot
$802
Last sale
May 2026
Open violations
2
Violations (5yr)
Not available
Permits (5yr)
1
Latest Oct 2021
Energy Star
Not available
Last C of O
Not available
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| May 2026 | 5C | 1 / 1 | 430 | $345,000 |
| Feb 2025 | 4C | 1 / 1 | Not available | $345,000 |
| Dec 2021 | 5D | 1 / 1 | Not available | $325,000 |
| Sep 2021 | Not available | Not available | Not available | $950,000 |
| Aug 2021 | 4A | 1 / 2 | Not available | $505,000 |
Source: NYC ACRIS · public record