Your lender or loan agent must provide you with a good-faith estimate within three days of your application. This is the information you need to make a fair and accurate judgment when shopping for a loan. Your estimate is a written document that shows all the costs that can be estimated in advance by the lender. You need this information so there are no surprises on the day you close your sale on the property to be purchased. You will be expected to pay closing costs.
You should review all costs, know which are non-refundable in the event your loan is not approved, and be prepared to pay outstanding fees at closing. You may also want to compare these costs to those charged by other lenders when shopping for your home plan.