Just moments to the Minuteman bike path, the shops and restaurants on Mass Ave & Capitol Square, and with quick access to Rt 2 and Alewife, this precious Kelwyn Manor colonial puts you in the center of East Arlington living. The thoughtful first floor layout flows perfectly, including a light-filled front-to-back living room with a fireplace, a flexible office/bonus room with deck access, a dining room, and a spacious eat-in kitchen with pantry, plus a convenient half bath. Upstairs, the large primary bedroom offers a walk-in closet with access to an unfinished attic for easy storage or future potential. Two additional good-sized bedrooms and a full bath complete this level. The lower level adds a cozy family room plus a partially finished area with laundry and utilities with space for additional storage. Outside, enjoy a fenced backyard for play and pets, a deck for grilling, and a 1-car garage for winter ease. This home adapts to how you live today and how you plan to grow.