Unsecured Home Loan Can An Unpaid Unsecured Loan Result In Having Your Home Taken.?

Can an unpaid unsecured loan result in having your home taken.? - unsecured home loan

My neighbors have a loan of £ 6000 and missed a default in payment, the criminal complaint. The bank now wants to 50,000 pounds, or they will take them home. The unsecured loans. can?