Small supply boosts home costs by 4.7 per cent 0 Q7 S6 c- o3 ~" N4 c1 |' ? ) W1 n! {- i& h7 ^# T& X+ t 9 l" e3 N; o5 t9 ZEdmonton still only 10th most expensive market in country; average south-side house sells for $419,504 : o9 [6 i# {: ~8 B7 t: } 8 C# I* [% z3 _! a- @+ @ ! Q3 \, L, d9 k4 Z0 y, M; a; zEDMONTON - Home prices rose another 4.7 per cent in June as the Edmonton Real Estate Board warned of "consumer desparation."