Welcome to 559 Old Jail Lane! This one-owner Cape-style home is privately set at the end of a secluded driveway on more than three acres in Barnstable Village. Abutting approximately 300 acres of conservation land, the property offers a peaceful retreat just minutes from Route 6A, Barnstable Harbor, the village, and Hyannis. With nearly 2,000 square feet, the home features four bedrooms, 2.5 baths, hardwood floors, and a living room with a wood stove. The formal dining room and spacious eat-in kitchen, complete with stainless-steel appliances and a center island, offer welcoming spaces for everyday living and entertaining. The main-level primary suite features an en-suite bath, while three additional bedrooms and a full bath are located upstairs. Above the garage, approximately 400 square feet of space with endless possibilities awaits—ideal for a potential ADU, home office, or bonus room. An expansive back deck, full unfinished basement, and storage shed complete the property. Enjoy the rare combination of acreage, privacy, and convenience in sought-after Barnstable Village.