188 Summit Avenue Experience refined new construction living just a short walk from Historic Marietta Square. This exceptional 4 bedroom, 3.5 bath residence delivers a blend of modern comfort, elevated design, and everyday convenience in an unbeatable location. The main level features an inviting open concept layout with large living and dining areas that connect seamlessly to a beautifully finished kitchen and out to a private, fully fenced backyard-perfect for gatherings, relaxing, or pets. The primary suite on the main floor creates a true owner's getaway, complete with double vanities, a walk-in curbless shower, and spacious his-and-hers closets. Upstairs, three additional bedrooms provide plenty of flexibility for family, guests, or office needs, including a secondary suite with its own full bath and double vanity. Notable enhancements include a tankless water heater, a full yard irrigation system, an oversized garage door with extra clearance, and peaceful views of Kennesaw Mountain. All of this sits within easy strolling distance to the Square's restaurants, shops, markets, and year-round events. Offering exceptional walkability, thoughtful luxury, and timeless appeal, this home delivers Marietta living at its finest.