Welcome to 1 Tower Ln, ultimate luxury in an Old Greenwich paradise! 2019 high-end custom-built Coastal Colonial that will meet the demands of affluent buyers, provide absolute comfort and great memories for generations. A 6093 sqft light-filled and airy 6-bedroom/8-bathroom smart home with 3 fully finished levels and no expense spared. The gated entrance, fully fenced property with professional landscaping and irrigation system and beautiful cedar shingle roof checks all boxes for curb appeal. The sleek and sunlight filled 2-story high foyer is open to the executive corner office with a separate door to the front porch, living room with wood burning fireplace, dining room, and entry to kitchen and family room. The Chef's kitchen features custom cabinetry, marble countertops, European-inspired backsplash, and high end integrated appliances. Amply sized center island with a 2nd sink is perfect for family gatherings and parties. The kitchen, breakfast area and family room are all one open space - best layout for today's lifestyle. The upper floor has 5 bedrooms, all with en suite full bathrooms. The stunning Master Suite comes with hers and his walk-in closets, marble bathroom and additional closet space. Laundry room is on the 2nd floor and features built-in cabinetry, utility sink, top of the line washer and gas dryer.