Swiss Avenue Real Estate, Douglas Newby specializing in Swiss Avenue Real Estate: the first neighborhood in Dallas that required architect designed homes and a Dallas neighborhood where the homes remain architecturally significant and historically significant. Douglas Newby specializing in Dallas Estate Homes, Architecturally Significant, Historic and Architect Designed Homes in Dallas' finest neighborhoods, representing real estate: Preston Hollow Real Estate, Highland Park Real Estate, Turtle Creek Real Estate, Greenway Parks Real Estate, Volk Estates Real Estate, Bluffview Real Estate, Lakewood Real Estate, Swiss Avenue Real Estate, and University Park Real Estate by Dallas' best architects.