Welcome to 145A Hampton Avenue, a beautifully maintained newer-construction home offering modern finishes, energy efficiency, and a highly functional layout. Built in 2017, this 3-bedroom, 2.5-bath residence features a sought-after first-floor primary suite with a private en suite bath and double closets, providing the ease and comfort of main-level living including first floor laundry. The home showcases hardwood floors throughout main living areas, central air conditioning, and efficient propane heating and hot water. The bright, open kitchen is designed for both everyday living and entertaining, featuring stainless steel appliances, ample cabinetry, and a built-in wine cooler. Upstairs, two additional bedrooms and a full bath offer flexible space for guests, or a home office. Outside, enjoy a fully fenced property ideal for pets, a back patio with gazebo for outdoor gatherings, and inground sprinklers in both the front and back yards. The expanded driveway with Belgian block border enhances curb appeal and provides additional parking. Recent improvements also include newly installed and active sewer connection, adding long-term value and convenience. A move-in-ready home with modern systems, thoughtful upgrades, and a versatile layout — all conveniently located in Mastic.