FHA's mortgage insurance programs help low- and moderate-income families become homeowners by lowering some of the costs of their mortgage loans. FHA mortgage insurance also encourages mortgage companies to make loans to otherwise creditworthy borrowers and projects that might not be able to meet conventional underwriting requirements, by protecting the mortgage company against loan default on mortgages for properties that meet certain minimum requirements--including manufactured homes, single-family and multifamily properties, and some health-related facilities.
Section 203(b) is the centerpiece of FHA's single-family insurance programs and has several important features. Downpayment requirements can be low. In contrast to conventional mortgage products, which frequently require downpayments of 10 percent or more of the purchase price of the home, single-family mortgages insured by FHA under Section 203(b) make it possible to reduce downpayments to as little as 3 percent. Many closing costs can be financed. With most conventional loans, the borrower must pay, at the time of purchase, closing costs (the many fees and charges associated with buying a home) equivalent to 2-3 percent of the price of the home. This program allows the borrower to finance many of these charges, thus reducing the up-front cost of buying a home. FHA mortgage insurance is not free: borrowers pay an up-front insurance premium (which may be financed) at the time of purchase, as well as monthly premiums that are not financed, but instead are added to the regular mortgage payment. HUD sets limits on the amount that may be insured.
To make sure that its programs serve low- and moderate-income people, FHA sets limits on the dollar value of the mortgage loan.