Welcome to Maddy Lane, a lovely cul-de-sac neighborhood w/in close proximity to A/B Schools, Acton & Concord Commuter Rails, shops, the Minute Man Bike Trail & more! This expanded Colonial offers three levels of spacious living. The main floor includes formal living & dining rooms, office/bedroom, family room w/ fireplace & full bath. Open kitchen features SS appliances, granite counters, a large island & breakfast area. A fantastic screened in-porch & adjoining deck create an indoor/outdoor space for a morning cup of coffee or a weekend bbq. Second level boasts an impressive primary en-suite bedroom with two walk-in closets and sitting area w/ fireplace. Two additional bedrooms and full bath complete this floor. Finished lower level offers endless possibilities – media room, home office or gym, bonus room, bathroom and utility/storage room. Bulkhead access to spacious back yard, which is surrounded by mature trees for privacy. 2 car garage w/ interior access. A truly special home!