A failure to meet land supply targets and high land prices dragged the number of residential housing lots sold in Perth down 64 per cent in 2006-07, according to Housing Industry Association Executive Director Sheryl Chaffer.

A failure to meet land supply targets and high land prices dragged the number of residential housing lots sold in Perth down 64 per cent in 2006-07, according to Housing Industry Association Executive Director Sheryl Chaffer.