The latest numbers
certainly show a slowing. Existing home sales are down by 10 percent from their peaks last year. Prices have stabilized on a year over year basis (down slightly after adjusting for inflation), and inventories are building. It is worth noting in the latest report that the inventory of unsold condos stood at 8 months of sales in the June report.
Also, it is important remember that the existing homes data refers to sales closed in June. Since it typically takes 6-8 weeks to close a contract, the June sales are most showing information about contracts signed in April and May.