Town of Drumheller has had 57 sales so far in 2013 which is less than the 71 sales they had this time last year. Statistics show that while the number of sales has decreased the average selling price has increased from $234,168 in 2012 to $258,479 in 2013. As of August 1st, 2013 there are about 99 single family homes for sale in Drumheller and there are an average of 10 sales per month. (a 10 month supply). Rural Drumheller had 14 sales with an average price $166,571.