US average mortgage rates fall; 30-year at 4.51 percent January 3, 2019 by myNOI U.S. long-term mortgage rates fell this week, starting the year with an inducement to prospective homebuyers. Share on LinkedIn (Opens in new window) LinkedIn Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Print (Opens in new window) Print Email a link to a friend (Opens in new window) Email