Edmonton average price for single family dwellings in June rose 5.8% from May. The average price was $298,632 in June. % W1 m: x0 ~$ W/ w& Z- J # H; R r; O2 P: \Average condominium prices went up 8.2% in a month to $186738 in June. Duplexes and townhouses sold for $227,810 on average --- an increase of just 1% from last month.