450 Maple Avenue, Old Saybrook, CT 06475

**Stunning Waterfront Home at Knollwood Beach** Discover unparalleled luxury in this meticulously updated prime front-row residence overlooking Long Island Sound. Floor-to-ceiling windows frame breathtaking water vistas from every room, creating an immersive coastal living experience. Recent comprehensive renovations include new HVAC systems, custom Hunter Douglas window treatments throughout, backup generator, designer lighting, and fresh interior paint extending to all trim and ceilings. The thoughtfully expanded lower level showcases rich cork flooring, elegant wainscoting, and whole-house dehumidification system. The expansive primary suite serves as a private retreat, featuring a dedicated sitting area and home office with panoramic water views. Additional generously proportioned bedrooms each offer private ensuite bathrooms, ensuring comfort and privacy for family and guests. This exceptional Knollwood Beach property combines modern amenities with spectacular natural beauty, offering the ultimate waterfront lifestyle just moments from area amenities. SUMMARY OF IMPROVEMENTS MADE SINCE PURCHASE ON 12/24 TOTALING $420,000 - *New 24 kW whole-home Generac *Added 3rd propane tank *Cleaned and disinfected all ductwork * Custom Hunter Douglas Duo-Lite motorized blinds with roller shades and light sheers throughout entire home *Demolished existing 600 sq ft finished basement down to concrete. (adding 300 sq ft.) Dry-Lok applied and then finished with bead board walls, recessed lighting, cork floors and all new windows. Replaced basement stair framing and added hardwood stairs with custom metal railings. *Replaced all plumbing valves and added access panels *Ductless heat and AC (2 units) in the basement *New electrical, cable and ethernet throughout *Replaced all lighting in the entire house *New Speed Queen washer and dryer and custom minifridge in Primary Suite for coffee bar *Painted the entire interior of home and garage *Replaced all mechanicals, including two Bosch dual-fuel heat pump/air handlers, replacement ductwork to/from each unit, new Buderus unit, water heater, and exterior premium efficiency compressors. Added additional returns on the first floor and second floor. HVAC 3-year warranty (year one paid in full). HVAC upgrades *New alarm system with contacts for windows and doors, low temperature/water/custom alarms, also 5 ethernet powered security cameras with local hard drive and remote access *Updated/removed landscaping ~ A full list is also available in "more information" at the top of the screen.