RT @NAR_Research: Instant Reaction: Mortgage Rates, September 17, 2020. Mortgage rates have stabilized near record lows but rates could fall even further this year. The 30-year fixed-rate mortgage inched up to an average of 2.87% this week from 2.86% the prior week. https://www.nar.realtor/blogs/economists-outlook/instant-reaction-mortgage-rates-september-17-2020