In January, Mississauga (W12-W20) recorded 667 sales, a 10 per cent increase over the 2006 total for the same month. The average price was $335,252, up 10 per cent over the $305,464 recorded during January of 2006. In addition, there were 219 sales of Detached homes in the Mississauga, which averaged $478,889, a seven per cent increase over the same time period last year ($448,889).