446 The Grange Side Road, Caledon, ONL7K 1G4

Located in one of the most desirable pockets of Caledon, 446 The Grange Side Road is situated on over 11 acres of wooded grounds and manicured open vistas. This exquisite, private country estate is the perfect blend of country character and contemporary design. Located in close proximity to many clubs and amenities that will appeal to skiers, golfers, cyclists, hikers and equestrians. The house has been thoughtfully designed and features 4 bedrooms and 4. 5 bathrooms. An architecturally stunning staircase of steel and glass spans all three floors and allows the natural light to cascade through and into the home while complementing the Norwegian white oak wide plank floors and exposed square log timbers. The interior features over 3,400 square feet of above ground living space with heated floors in the living room, lower level bedroom entrance foyer, and all ensuite baths. There is a state of the art water purification system, 2 gas fireplaces in the living and dining rooms, a Koehler generator, central air conditioning system with two furnaces and humidification systems, extensive Lutron lighting and window blind system, and an electric mosquito shade system enclosing the covered outdoor entertainment area. The outdoor entertaining areas are tranquil and serene, with a covered deck area and three walkouts from main floor principal rooms overlooking the in-ground 16' x 50' heated gunite pool. Views from the pool overlook a spring-fed pond with a waterfall feature, a private meadow attracting flora and fauna, and a private walking trail.

• Inside Ontario's Greenbelt plan area — Protected Countryside

  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: conservation-regulated areas, provincially significant wetlands, the Oak Ridges Moraine, the Niagara Escarpment plan, areas of natural and scientific interest, rail corridors, hydro transmission corridors.

Not openly mapped for this area (ask the local conservation authority): flood hazard mapping.

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.