This spacious front-to-back split single family home located at 6 Greenvale Lane in Syosset puts everything at your fingertips. Mid-block property features 13 rooms, 2,115 sq ft finished living space, including 4 Bedrooms, 2 Full Bathrooms, Master Bedroom En-Suite, 1 Half Bath, a massive Family Room, hot tub room, laundry room, 1-car garage. Enter the inviting Main Level through a bright sun-lit Living Room with 13-ft vaulted ceiling, skylight and wood-burning fireplace and an open Dining Room/Kitchen. Up six steps are 4 Bedrooms w/2 Bathrooms. Down six steps is a huge ground level 12 ft X 28 ft Family Room w/wood-burning fireplace overlooking the back yard, and a 12 ft X 21 ft Enclosed Hot Tub/Mudroom with glass wall and sliders to a stone patio, plus a 1/2 Bathroom and Laundry Room. This home offers a fenced/gated backyard private oasis featuring a lush screen of evergreen trees and a professionally designed perennial garden with plenty of room for outdoor enjoyment. With its smart floor plan design and central location near Syosset Long Island Rail Road, major highways, library, parks, and superb shopping and dining, this property is the perfect place to call home.