Most homeowners purchase their houses through a mortgage finance or loan. There have been many changes in home mortgage financing and loans in the past ten years, bringing many benefits to homebuyers. These changes also bring some significant tradeoffs. The greatest benefit a homeowner received from the changes in mortgage finance is that there are more choices. More choice means a homebuyer can effectively shop around for the best deals and make better decisions.

There are a number of specialized mortgage institutions that provide a wide selection of financing for home owners. Savings and mortgage institutions are also known as thrift associations, since lenders take the deposits of their customers and use the money to create mortgage and loan products. Thrifts declined during the 1980s when interest rates were erratic, and mortgage failures were at an historic highpoint. Thrift institutions were replaced later on by mortgage bankers, who originate the mortgage finance product and offer them to investors. In the 1990s, mortgage brokers arrived on the scene. These are freelance financial agents who handle loans for a number of lenders and sell them to several clients that may include investors or homebuyers. Mortgage brokers remain popular with homebuyers who are looking for advice on getting financing to buy a home. Because these brokers have relationships with several lending firms, they represent the best source of advice concerning the current real estate market. Another good source of information for homebuyers who are looking to make a final mortgage decision is the Internet.

The general rule in the 1980s was that only individuals with good credit could obtain a financing for a home. In the current market, nearly anyone can apply for such a loan if they want to buy a house. If you have excellent credit, you will probably find a mortgage that covers the total purchase price of a home. Having bad credit does not necessarily mean that you will not be able to get a mortgae, however. It is still possible, but you will pay a higher interest rate. Homebuyers who are getting their first house and do not yet have a credit rating also have loan options available to them. These loans typically have low down payments and flexible standards defined in the underwriting.

The loan approval process has been made much faster because some of the underwriting has been streamlined. Computers have allowed financial information to be accessed rapidly. In fact, some finance companies offer approvals online or by using computer programs. The concept of "credit scores" has also led to a decrease in the number of finance loans that are rejected. Credit scores can offer some relief in usually strict mortgage loan approvals, so applicants have less of a problem.

The modern home loan market has developed a number of new mortgage products as well. When interest rates began to fall, homeowners took advantage of the decreases to refinance their mortgages. In order to reduce the expense of refinancing, lenders than began to offer loans without discount points.