5 Feb 2021 Mortgage Preapproval Affect on Credit Ratings Does Shopping Around for a Mortgage Preapproval Hurt Your Credit Rating? For serious home shoppers, especially in competitive housing markets, it isn’t enough to be prequalified. You also need to be preapproved for a loan amount equal to or greater than the price of the home you’re considering (minus the down payment). That said, stringent […] Share on Facebook Share on Twitter