Once a buyer wishes to purchase a home, she approaches the lender and requests a loan. The lender in turn, if buyer qualifies, will lend money to buy the house, and the bank will usually set a fixed percentage of interest to be paid to the lender. Each payment to lender will then include a return of the portion of principal and the interest accrued on the remaining balance for that period. Over time, the entire principal is paid back to the lender, together with all the interest that is due. In terms of the ownership of the house, the buyer/borrower/debtor will have legal title to the house during the term of repayment and thereafter too. In the county title records office, the borrower will have a title deed showing the buyer as the title holder, and not the bank. Any diminishing value of the house is the risk of the borrower and not the bank. On the other hand, any appreciation is also of the borrower and the bank cannot ask for more principal due to the appreciation. Hence, the bank and the borrower know at the outset the exact obligations to each other. The bank, in an effort to secure its loan, will place a lien (a charge) on the property, so that if the borrower does not repay the loan, the bank gets the right to foreclose on the borrower's right to hold title and have the title be transferred to the bank (or the house be auctioned and the proceeds received by bank). In USA, most states have a judicial foreclosure process where the bank asks the Court to sell the property to recover the balance of its loan and accrued interest, plus any other costs of the suit.