Welcome to 3 Mill Stream Lane, nestled in the heart of South Berwick's beloved Old Mill neighborhood. This inviting home blends comfort, functionality, and charm. Thoughtfully updated and well maintained, recent improvements include newer windows, boiler, appliances, and much more. This home has also been pre-inspected, offering peace of mind for its next owners. The main level showcases a flexible floor plan designed to accommodate a variety of needs and living styles. A spacious kitchen with peninsula seating flows seamlessly into the living room with a cozy gas fireplace. Just off the main living area, a screened-in porch overlooks the backyard and is an ideal spot to enjoy evenings. The first floor also includes a den and a dining room, great spaces for entertaining, or quiet relaxation. A half bath with a laundry area completes the first floor. Upstairs, the spacious primary suite includes a private en-suite bath. Two additional guest bedrooms, both with walk-in closets, along with a shared full bathroom to round out the second floor. The partially finished basement adds additional living space with a family room and an office area, kept warm and inviting by a wood stove. An unfinished section offers excellent space for workshop, hobbies, or storage. Hardwood flooring throughout much of the home, warm and inviting colors, and an abundance of natural light create a welcoming atmosphere. Outside, discover the two-car attached garage with storage above, the wonderful backyard complete with a playground, and a peaceful front yard accented by a charming babbling brook. Just down the street, enjoy the community pool and ball fields. Come tour this beautiful home at the Open Houses Thursday May 21st from 4-6pm, Friday May 22nd from 4-6pm and Saturday May 23rd from 10am-Noon.