TTR Sotheby's International Realty represents distinctive properties in the Washington, D.C. metropolitan area, artfully uniting extraordinary properties with extraordinary lives. As the exclusive affiliate Sotheby's International Realty in metropolitan Washington, the firm offers its clients the same unsurpassed service and commitment to individual attention that the storied Sotheby's auction house has provided to its clients for 260 years. Visit Sotheby's Auction House Each Office is Independently Owned and Operated. 2007 Sotheby's International Realty Affiliates, Inc Sotheby's International Realty is a registered trademark licensed to Sotheby's International Realty Affiliates, Inc Equal Housing Opportunity.