Prices down, sales up in Manhattan housing market co-op prices slump By Jonathan Miller|2006-10-03T11:30:37-04:00October 3, 2006|Comments Off on Prices down, sales up in Manhattan housing market co-op prices slump Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTelegramTumblrPinterestVkXingEmail About the Author: Jonathan Miller