If the co-owner does not consent to rental of the property may I sell the condo without her consent? I have no romantic involvement with the co-owner, past or present. My position with my employer was moved 30 miles from my condo. I commute daily between 1:30-2 hours round trip. I also used to work 3-4 days of overtime per month but now I am no longer allowed to work overtime. My take home pay is down 15-20% and my gas expenses have nearly tripled as a result of my work transfer. Do you have any suggestions. The co-owner refuses to allow me to rent my room and move out at this time. I believe the sale of the condo will be a "short sale" at this time.