Paper-prepared
123 William Street
Manhattan · Condo
Condo
Type
41
Units
1912
Year built
Manhattan
Borough
O4 · Office Only With Or Without Comm - 20+ Stories
Public records
What we know about 123 William Street
Open violations
84
Violations (5yr)
Not available
Permits (5yr)
18
Latest Dec 2025
Energy Star
89 · 2022
Last C of O
May 2026
CO Issued
Recent closed sales
| Date | Unit | Beds / Baths | SF | Price |
|---|---|---|---|---|
| Mar 2015 | Not available | Not available | Not available | $253,000,000 |
| Oct 2013 | Not available | Not available | Not available | $134,000,000 |
Source: NYC ACRIS · public record