The ClearingHouse eXchange (TCHX) is the most comprehensive consignment operation anywhere. Our business includes a 7,000sf upscale resale consignment outlet, a professional Estate/Tag sale service division and commercial and residential clean-outs. TCHX is here to give you the best deals on the best merchandise. Period! Located in the historic seaside village of Greenport in the heart of Long Island’s North Fork wine country, our consignment inventory comes from the fine homes and estates you read about in the paper and see on the news! From the Hamptons sprawling estates to Manhattan penthouses and everything in-between, we have something for you. We also assist businesses in liquidating their merchandise or selling off their overstock. We have direct access to all of those spectacular homes and businesses and now you do, too!!!