Welcome to 5163 Bayside Lake Blvd in Stow, a beautifully maintained contemporary colonial in a sought-after development, lovingly cared for by the original owners and featuring professionally completed, permitted upgrades throughout. A brand new roof with a 30-year transferable warranty adds long-term confidence. The front door opens into an impressive two-story foyer highlighted by an elegant chandelier with a custom motorized lift for easy cleaning. The home flows into a spacious family room filled with natural light, where hardwood flooring and a fireplace create a warm and inviting atmosphere. The family room opens seamlessly to the kitchen, featuring granite countertops, stainless steel appliances, tile backsplash, and a bright eat-in area framed by a bay window. Just off the kitchen are the formal dining room and living room, creating a functional layout ideal for entertaining and everyday living. French doors from the dining room lead to a private office tucked away at the back of the home. A half bath and mudroom complete the first floor. Upstairs features four bedrooms and two full bathrooms, including a spacious primary suite with an oversized walk-in closet and private ensuite bath. The second full bath offers a convenient Jack-and-Jill layout, and a nearby laundry closet adds everyday convenience. The expansive finished basement is perfect for entertaining, featuring a recreation area, wet bar, built-in bookshelf and display case, and a theater room with a 110 screen, wiring for a 7.1 surround sound system, and a built-in A/V pullout console. A bonus room, full bath, and additional storage complete the lower level. Outside, enjoy the large backyard with a Trex deck featuring solar lighting, a ceiling fan, and a built-in pergola, perfect for relaxing or entertaining. Additional highlights include a heated garage. This move-in-ready home offers exceptional space, quality craftsmanship, and thoughtful upgrades in one of Stow's most desirable communities.