The Drumheller housing market showed a decrease of 14 sales compared to this time last year. The Town of Drumheller resale house market shows an average sale price of $242,814. At present Drumheller has 79 single family detached homes for sale, at an average asking price of $272,600. The average days on market for homes so far this year is 105 days, and we are averaging approximately 4 house sales per month indicating about a 20 month supply.