H.W. Guernsey, led by Byron Anderson, is comprised of luxury real estate agents for Compass servicing Millbrook, Rhinebeck, and the entire Hudson Valley. The accomplished and expert full-time sales staff of H.W. Guernsey is the foundation upon which our century of success is built. Our agents boast not only a mastery of the most intricate of real estate transactions, but they can also share with you an intimate knowledge of Northern Dutchess and Southern Columbia Counties.