Welcome to this exceptional Colonial home, perfectly nestled in the sought-after Sea Mist neighborhood, adjacent to the tranquil saltwater marsh and the Rachel Carson Wildlife Preserve. This meticulously maintained home, lovingly cared for by its original owners, offers a rare opportunity to expand with a ready-to-finish third floor—ideal for two additional bedrooms and a bath or for maintaining the ample attic storage space. The inviting first-floor layout is designed for both comfort and functionality, featuring: • A spacious front-to-back living room with a cozy gas fireplace. • A formal dining room, perfect for hosting all special occasions. • Kitchen with granite countertops, stainless steel appliances, a central island, and a bright breakfast area filled with natural light. • Mudroom connecting to the attached two-car garage and half bath/laundry. Step outside to enjoy the beautiful backyard with a rear deck—ideal for entertaining or simply relaxing in a peaceful setting. On the second floor, you'll find: • Two bright guest bedrooms with generous closet space. • A full guest bath. • A primary suite featuring a walk-in closet and ensuite bath. • A versatile bonus room, perfect for family gatherings, movie nights, or additional relaxation space. Location is everything! This pristine Colonial is situated east of Route 1, offering easy access to beaches, marinas, shopping, schools and fine dining. Commuting is a breeze with proximity to the Downeaster Train Station, major highways, and convenient access to Portsmouth, Boston or Portland. Enjoy the soothing sounds and refreshing scents of the ocean from your inviting farmer's porch, or retreat to the private backyard oasis with seasonal water views that add an extra layer of charm. Don't miss this rare opportunity to own a slice of coastal elegance in one of Maine's desirable neighborhoods. Schedule your private showing today!