| United American Land |
Urbana Properties |
| Ultimate Realty LLC |
Universal Managers (Rivington Realty) |
| Ultimate Group Management |
Unknown Owners |
| Urban Homesteading Assistance Board |
UHAB, Inc. |
| United West/East |
Urban Apartments |
| Universal Management (OLD) |
Unique Restorations |
| Upton Realty Group |
