306 registered owner entities starting with "U"
| Landlord / Owner entity | Grade | Buildings | Code Violations |
|---|---|---|---|
| UNITED PETROLEUM PROP | B | 1 | 0 |
| UNITED REAL STATE HOLD | A | 1 | 0 |
| UNITED RENTAL HOLDINGS | A | 2 | 0 |
| UNITED SCAFFOLDING | A | 1 | 0 |
| UNITED SCAFFOLDING INC | D | 1 | 1 |
| UNITED STATES SECRETAR | B | 1 | 0 |
| UNITY DEV HOLDINGS 43 | B | 1 | 0 |
| UNITY DEV HOLDINGS 434 | B | 1 | 0 |
| UNITY DEV HOLDINGS 435 | B | 1 | 0 |
| UNITY LIMOUSINE | D | 1 | 0 |
| UNIVERSAL CITY PRESERV | D | 1 | 0 |
| UNIVERSAL HAGAR'S SPIRITUAL CHURCH | C | 1 | 14 |
| UNIVERSAL MANAGEMENT | B | 8 | 25 |
| UNIVERSAL MEDICAL CARE | C | 1 | 0 |
| UNIVERSAL SAVINGS BANK | C | 2 | 2 |
| UNIVERSITY APARTMENTS LLC | D | 1 | 0 |
| UNIVERSITY APTS LLC | F | 1 | 8 |
| UNIVERSITY OF CHICAGO | C | 3 | 1 |
| UNIVERSITY PROPERTY HO | C | 2 | 8 |
| UNIVERSITY VILL MASTER | F | 1 | 14 |