53 Holly Lane, Caledon, ON L7K 2R6

Experience Luxury Estate Living in the prestigious Osprey Mills community, nestled in the picturesque countryside of Alton! Offering an exceptional blend of sophisticated design, spacious interiors and peaceful country surroundings, this stunning executive home is situated on an impressive 160' x 225' estate lot, providing remarkable privacy and room to enjoy the outdoors. Boasting approximately 3,500 sq. ft. of beautifully appointed above-grade living space, this residence features 4 generous bedrooms and 4 bathrooms, including 3 ensuites, making it ideal for growing families and those who love to entertain. Soaring 10' ceilings on the main level and 9' ceilings upstairs create an airy, grand atmosphere, complemented by elegant engineered hardwood flooring, quartz countertops and oversized 24" x 24" tile. At the heart of the home, a stunning white kitchen with centre island flows seamlessly into the inviting family room, creating the perfect setting for everyday living and memorable gatherings. The expansive grounds offer endless possibilities for outdoor entertaining, gardens, recreation or simply enjoying the tranquility of estate living. Beyond your doorstep, discover the charm of Alton, renowned for its scenic countryside, historic village atmosphere, Alton Mill Arts Centre, nearby Millcroft Inn & Spa, golf courses and beautiful trails. Enjoy the serenity of country living with convenient access to Orangeville, Caledon and the GTA. A rare opportunity to embrace an elevated lifestyle in one of the area's distinctive estate communities. With additional homes available in Osprey Mills, there's even an opportunity to bring family or friends close by. Discover the space, elegance and lifestyle you've been dreaming of. Welcome home!

• 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.