The current listing inventory on the West Side is now 2,920, up from 2,229 six weeks ago, with the most significant increase in listings in condominiums.  The number of detached listings is 560, up from 422 six weeks ago.  Over the past week, we saw the most number of new listings posted in any week, year to date, but we also saw the most sales reported in a single week this year.  Over the past week, there were 420 new listings and 202 sales reported, or a sale to list ratio of 48%.