Residential Property Marketing, a seller-focused, real property marketing group, specializing in Copy-writing, Web Design, Real Estate Photography, Internet Advertising, all leading to - A SALE; and The Residential Property Marketing Blog where, on occasion, David will explain to sellers and REALTORS© how to do all this stuff; and Hudson Valley New York Homes, a buyer-focused real estate website; ...are each independently owned and operated by Shelly & David Sherfey, Licensed Associate Real Estate Brokers in the State of New York, selling real estate for Keller Williams Realty in Rockland, Orange and Westchester Counties. Please call us direct at 845-629-4878 to discuss your Real Estate Purchase, Sale, or Marketing Needs.