My father has debt of over 40% of his house and property. We recevie annual income that is almost 10% of the total debt but usually can only pay the minimal. If we end up oweing over 25% on the property later on, will my mom have to sell some of the land if he passes away? The reason I ask is that his income is tied to his debt he took out and we could not increase income if something did happen. Trying to not leave a stressful burden for my mom to deal with, Thanks for any help!