Homes for sale in Thornton include homes in neighborhoods such as Bramming Farm, Amber Creek and Fallbrook Farms. To learn more about the real estate market in Thornton, watch the video below, which recaps activity in Thornton during March. There were more homes for sale in Thornton during March 2017 than during March 2016, which stands out compared to most of the Metro Area, where listings were down year-over-year. The median listing price was up to $398,400 from $350,000 a year ago. The median sale price was $325,700. 82 homes sold in Thornton during March 2017.