The Northglenn housing market has changed since 2015. There were 62% fewer homes on the market in May 2016 than there were one year earlier, when there were 48 homes for sale in Thornton during May 2015. Buyers who waited to buy a home Thornton may have had a smaller selection. The median listing price in Thornton during May was just under $299,900, up from $257,400 in May 2015. To learn more about real estate trends and statistics in Northglenn, watch the video below.