17 Alderbrook Drive, Toronto, ON M3B 1E3

Architecturally Significant - Builder's Own On Lush One Acre Ravine Lot. Timeless Transitional Architecture. A Rare Custom Estate In The Highly-Coveted Neighbourhood Of Banbury-Bridle Path. Pool, Tennis Court & Overlooks Lush Ravine. Exceptional Luxury Appointments & Interior Amenities. Surrounded By Mature Trees, Natural Beauty, & Exclusive Privacy W/ Over 13,060 SF Of Luxurious Living Space And Resort-Like Rear Garden. Timeless Stucco & Brick Exterior Combined W/Frank Lloyd-Wright Style Cedar Overhangs Plus Copper Flashings & Eaves Throughout. A Long Snow Melting Private Drive & 4-Car Garage. Soaring Ceilings, Refined Millwork, Top-Tier Appliances, Custom Lighting, Control 4 Automation, Rich Hardwood, Abundant Natural Light, & Luxury Finishes Throughout. A Gourmet Kitchen Equipped W/ Premium Appliances, Centre Island, Large Breakfast Area W/ Walkout To Covered BBQ Balcony, Spacious Family Room All Overlooking The Serene Wooded Setting. Charming Wood-Paneled Library W/ Box Ceiling & Concealed Wet Bar. The Primary Retreat Features A Generous W/I Dressing Room & A Spa-Like 7-Piece Ensuite, Plus Sun-Drenched Sitting Room & Extraordinary Box Bay Window Overlooking The Rear Garden. Five Other Generously Sized Bedrooms Complete The Upper Level. The Lower Level Features A Sprawling Rec Room, Temperature Controlled Wine Room W/ Custom Storage For 800+ Bottles, Expansive Billiards Room, State-Of-The-Art Gym W/ Ensuite Sauna & Change Rooms, & Private Nanny Suite. A Grade-Level Walkout From The L/L To The Rear Garden Oasis Gives Access To A Spacious Covered Terrace, In-ground Heated Pool Plus Cabana, Majestic Lawns, Multiple Entertaining Areas, Lighted Sports Court Fit For Basketball And Tennis Plus Pickleball, & Outdoor BBQ Area. Located Minutes From Top Public & Private Schools, Top-Rated Golf Courses, Easy Access To The 401 & 404. This Is Truly a Rare Offering Combining Luxury, Comfort, & Convenience In One Of Toronto's Most Prestigious Enclaves!

• Inside a conservation-regulated area

  A conservation-authority permit may be required for building, grading or landscaping — confirm scope with the authority.

  Source: TRCA Regulation Limit (2025) · as of Sep 2026

• Inside Ontario's Greenbelt plan area — Urban River Valley

  Greenbelt policy limits new development — confirm permitted uses before planning a build or severance.

  Source: Ontario GeoHub — Greenbelt Designation · as of Sep 2026

Also checked, nothing flagged at this location: flood hazard mapping, provincially significant wetlands, heritage conservation districts, the Oak Ridges Moraine, the Niagara Escarpment plan, areas of natural and scientific interest, rail corridors, hydro transmission corridors.

Screened against public government mapping at this home’s location — simplified boundaries, not a survey, an appraisal or a legal determination. Confirm anything that matters with the authority named.