Fill in the certificate of purchase When you find the desired property purchase. Separate legally binding. If the buyer to purchase the loan, then ask in the release of the mortgage banks. Seal and signed a sales contract Once you understand the contract, subject to explain important properties of the desired purchase. You may ask the financial institution at this point. This section presents a certificate of the chief real-estate transaction specialist. LTV is the sale agreement. Pay a deposit. If there is a set of mortgages to the seller, please study and management company.