Charming West Concord Village Colonial within blocks of Shops, Restaurants, Thoreau School, Rail Trail and Commuter Train sits on a one-of-a-kind 1/2 acre lot, with a stunning backyard oasis abutting conservation land. Thoughtfully designed renovation in '23 introduced modern amenities and improved flow. Renovation highlights include all new gorgeous primary suite with en suite bath and custom closets, generous wood deck with Marvin sliders allowing for easy indoor/outdoor living, freshly updated kitchen and baths, reimagined front hall and living room, and all new fully ducted HVAC system throughout. The flexible 1st floor plan allows for easy entertaining and functional daily living. A custom runner leads you to the 2nd floor with 3 well proportioned BRs and Office. Escape to the serene 3rd floor Primary Suite with long views of the private backyard and river beyond. The Bonus Space above the two car garage has a full bath, and is perfect for home office, game area or au pair suite.