Discover pure magic and unparalleled luxury in the heart of Summerhill! Custom-built by local Urban Blueprint, architecture by renowned Gabriel Fain & meticulous design by Glenn Dixon, this architectural masterpiece on prestigious Summerhill Gardens has to be seen to be believed! A contemporary gem situated on a unique reverse pie-shaped lot widening to 38' at the rear & backing onto the lush & private Avoca ravine, yet steps to the shops, restaurants and TTC on Yonge St. A beautifully private & unassuming entrance leads to an incredibly bright open concept main floor with clear views through to the sublime rear garden. Custom Scavolini kitchen complete with 11' centre island featuring a breakfast bar with Cesarstone countertops with double waterfall edge and gourmet built-in Gaggenau appliances. Rare & exceptionally wide living room with spectacular 18 foot retractable glass wall to rear garden oasis. Truly the epitome of indoor/outdoor living! Formal dining area overlooking landscaped front garden. Custom floating staircase with glass railings leads to a marvellous second floor landing with large skylights. Sumptuous primary bedroom suite with built-in closets & floor-to-ceiling windows with fully private treehouse-like ravine views. Lavish & sexy 5pc ensuite bathroom with walk-in double rain head shower & floor-to-ceiling windows with automated blinds. 2 more generous sun-filled bedrooms with built-ins. 4pc family bath. Inviting lower level featuring a well-appointed recreation room & bedroom with built-in murphy bed and interior skylight. Walk-in laundry room with laundry sink & cabinets. Separate room with infrared sauna. The rear & enchanting fully-fenced backyard is truly one-of-a-kind with spaces for everyone, including; a stone patio with custom outdoor chef's kitchen, fire pit lounge area and dining area with glass railings overlooking the ravine & grass play area for kids. Refined tranquility reminiscent of Muskoka in the City! Magnificent opportunity for a fully custom home in one of Toronto's most desirable neighbourhoods. All windows by Door Studio imported from Germany. Engineered Austrian Oak flooring. Heated stone front porch. Highly insulated party wall.