609830 12th Side Road
Blue Mountains · Blue Mountains · ON · L9Y 0P6
On market 16 days
About this property
Discover an extraordinary opportunity to own a rare 32.14-acre luxury estate in the Blue Mountains, ideally positioned on the border of Collingwood and just minutes from Osler Bluff Ski Club, OslerBrook Golf & Country Club, Blue Mountain Village, and downtown Collingwood. Set well back from the road with a long, tree-lined driveway, this exceptional property offers remarkable privacy, natural beauty, and endless potential. Built in 1982, the stately stone residence presents an ideal canvas for those looking to create a custom dream estate with some views out to the bay in the winter. The grounds are truly spectacular. Highlights include a 56' x 25' PebbleTec pool with a seasonal hot tub, poolside gazebo, pond, meadow, creek, and a private trail system winding through a mature forest. Silver Creek meanders through the East edge of the property, with seasonal salmon and Trout runs adding to the unforgettable natural landscape. Whether you envision a serene country retreat or a reimagined modern luxury estate, this one-of-a-kind property delivers unmatched location, privacy and scale in one of Southern Georgian Bay's most coveted recreational destinations. Your private retreat awaits. A must-see!
Key facts
Property details
Rooms & baths
Building & utilities
Parking
Lot
Financial
Rooms
10 rooms on 4 level s
| Type | Dimensions | Features |
|---|---|---|
| Main | ||
| Kitchen | 15'4" × 12'4" | |
| Breakfast | 15'6" × 11' | |
| Dining Room | 15'6" × 14' | |
| Living Room | 15'6" × 21' | |
| Library | 14' × 20' | |
| Bedroom 2 | 13' × 17'4" | |
| Bedroom 3 | 13'6" × 13'4" | |
| Second | ||
| Primary Bedroom | 19'5" × 26'4" | 4 Pc EnsuiteVaulted Ceiling(s) |
| Basement | ||
| Recreation | 32'6" × 17' | |
| Other | ||
| Family Room | 20' × 17'4" | |
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Market Overview
Blue Mountains
Listing data provided by the Toronto Regional Real Estate Board (TRREB).
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Last updated: September 20, 2026.