Perfectly remodeled home with extensive SMART HOME features on Private Cul de Sac in the heart of Mt. Sinai. There's even room for extended family. 3 Completely renovated levels! Step on through the custom front door into a spacious entry foyer. First floor boasts Living Room with vaulted ceilings for that spacious feel and tinted front and side windows for privacy, den with fireplace and sliding doors onto spacious deck, Kitchen with Quartz Countertops, Stainless Steel appliances, Smart Refrigerator/Oven, Island with quartz waterfall counter, magnificent views to a Country Club Back yard, Butler pantry to Formal Dining Room, Laundry room & large Pantry with shelving, side entrance to deck and yard The Second floor brings you to a Modern Master Bedroom with vaulted ceiling, Master Bath with Stand up Shower, Soaker Tub, Swiss Madison toilet, Radiant Heat Floors to warm your toes. Plenty of closet space with both Walk in AND double Closet. Second level landing home office with floor to ceiling windows and sliding glass door entry for privacy from any home sounds. 2 additional bedrooms, Lots of natural light with 3 Skylights. All new Shaker Doors with top-of-the-line hardware plus all new blinds throughout entire home, System 2000 Hot water and heating system, SMART Water Valve Meter. A Full Finished basement with room for guests! White Shaker kitchen w/quartz counters and new backsplash, 3 rooms, Full bathroom and Outside Entrance. SMART water valve and meter, Water sensors in basement. Enjoy the privacy of your Professionally landscaped backyard with Inground heated pool, Backyard Gazebo PLUS 3 Sheds (with electric), and a tiki bar. Pool has new filter, heat pump and loop loc cover. Safety first, with new back yard fencing with alarm and security cameras. Lots of high-tech home features: Frosted Garage Doors let the light in, Bosch a/c/heat pump New Oil Boiler! 200-amp electric w/200-amp subpanel, Generator hookup. SMART Box Sprinkler System to keep your landscaping lush. Close to Heritage Park, Cedar Beach, Mt. Sinai Harbor, Rails to Trails hiking & biking, Port Jefferson Village, St. Charles and Stony Brook Hospitals and Stony Brook University!