Stunning corner lot colonial in Madison's highly sought-after neighborhood on the hill offering architectural detail, desirable floor plan, ideal entertaining space, & an outdoor oasis. The current owners restored the entire home, maintaining the elegance of this 1939 build with a 3-story addition & fully modernized, meticulous renovations throughout. The formal living room & dining room, each with bay windows, custom built-ins & wood-burning fireplaces, flank the foyer. The true heart of the home resides across the rear of the house: an open kitchen with large center island & eat-in area, and adjoining family room with gas fireplace and French doors out to rear stone patio. Den is flooded with natural light with windows on 3 sides. Butler's pantry includes sink, ice maker, beverage fridge & 2 drink drawers. Mudroom with 2 coat closets and 2nd powder room completes the 1st floor. Second floor hosts 5 bedrooms: primary suite has 2 custom closets and marble bathroom with double vanity & steam shower. 4 additional spacious bedrooms upstairs, plus 2 additional bathrooms, laundry room with sink & ample storage. Option to use 5th bedroom and full bath as a suite accessed by back stairs. Lower level: rec room with wet bar, playroom, half bath, 300-bottle wine closet & two gyms. Lower level 2nd mud room has pet shower, 2nd laundry & add'l closets. The private backyard retreat offers stonework hardscaping with tailored plantings carefully curated and artfully arranged.