September had the highest number of new listings of any month in the past year, though well below previous Septembers: 760 new home listings in September 2012 vs. 888 in 2011 and 1138 in 2010. This significantly, if temporarily, expanded the choice of homes available to buyers. But now, in October, the number of new listings is dwindling again and inventory is still drastically low by any historical measure. Overall, in the third quarter, there were 1100 fewer listings than in the same period last year, but the number of sales increased by 21%.

Months Supply of Inventory (MSI): Still bumping along at the lowest levels in memory. MSI reflects the amount of time it would take to sell the current inventory of homes for sale at the existing rate of sales. Lower MSI means higher demand as compared to supply.