| Title | Date | Legal form | Policy area | Voting result | Yes share | Turnout | Details |
|---|---|---|---|---|---|---|---|
| Änderung des Mietrechts | 08.02.2004 | Optional referendum | Environment and living space, State organisation |
Rejected | 35.93% | 45.42% | Details |
| Initiative «Ja zu fairen Mieten» | 18.05.2003 | Popular initiative | Environment and living space | Rejected | 32.73% | 49.58% | Details |