Long-term mortgage interest rates were flat Tuesday, and the benchmark 10-year Treasury bond yield sank to 3.51 percent.
The 30-year fixed-rate average dipped to 5.72 percent, and the 15-year fixed rate held at 5.22 percent. The 1-year adjustable rate slipped to 5.41 percent.
The 30-year Treasury bond yield was down to 4.3 percent.
Rates and bonds are current as of 7:15 p.m. Eastern Standard Time.