After seeing a modest three-month rise in activity, pending home sales cooled considerably in January to their lowest level in over three years, according to the National Association of Realtors. All major regions experienced monthly and annual declines in contract signings last month.

The Pending Home Sales Index, a forward-looking indicator based on contract signings, fell 4.7 percent to 104.6 in January from a downwardly revised 109.8 in December 2017. After last month's retreat, the index is now 3.8 percent below a year ago and at its lowest level since October 2014 (104.1).