Welcome to 521 Charles Ave in the desirable South Western School District. An FHA assumable mortgage may be available for a portion of the purchase price, subject to buyer qualification and lender approval—ask for details. This well-maintained 4-bedroom, 2.5-bath home offers an impressive combination of indoor comfort, outdoor living, and modern smart-home technology. The spacious kitchen features granite countertops, a center island, under-cabinet lighting, and generous workspace for everyday living and entertaining. Luxury vinyl plank flooring runs throughout much of the home. The first floor provides valuable additional living space, including a dedicated home office and a fourth bedroom. The primary suite offers vaulted ceilings, a walk-in closet, and a private bath, while top-floor laundry adds everyday convenience. Extensive smart-home upgrades include Ethernet wiring throughout much of the home, smart lighting controls, an Ecobee thermostat, USB charging outlets in most rooms, integrated surround-sound speakers, and a smart garage door opener with battery backup and remote access. Outside, enjoy a large composite deck overlooking a fully fenced backyard that backs to trees for added privacy. The covered patio and gazebo create an outstanding entertaining space with lighting, power, Ethernet connectivity, and smart exterior lighting. Additional features include pre-wiring for exterior security cameras, built-in electronic charging stations, whole-home networking infrastructure, integrated audio, a one-car garage, and driveway parking. Conveniently located approximately 2.8 miles from Codorus State Park, 1.2 miles from grocery shopping, and less than 7 miles from the Maryland-Pennsylvania line. A fantastic opportunity for buyers seeking space, convenience, privacy, and smart-home functionality rarely found in this price range.