609830 12th Side Road, Blue Mountains, ON L9Y 0P6
  • $4,500,000

Overview

  • Detached, Style 1 1/2 Storey
  • Type
  • 3
  • Bedrooms
  • 5
  • Bathrooms

Description

New Price! 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!

  • Address: 12th
  • City: Blue Mountains
  • State/county: Grey County
  • Zip/Postal Code: L9Y 0P6
  • Area: Blue Mountains

Details

Updated on October 9, 2026 at 11:28 pm
  • Price $4,500,000
  • Bedrooms 3
  • Bathrooms 5
  • Type Detached, Style 1 1/2 Storey
  • Property Status Residential Freehold

Additional details

  • Bedrooms 3
  • Tax Year 2025
  • Square Footage 3500-5000
  • Washrooms 5
  • Kitchens 1
  • Total Kitchens 1
  • Family Room Yes
  • Basement Full, Partially Finished
  • Approximate Age 31-50
  • Heating Type Forced Air
  • Heating Fuel Electric
  • Air Conditioning Central Air
  • Sewers Septic
  • Front 1381
  • Depth 1036
  • Lot Size 25-49.99 acres
  • Garage Type Attached
  • Driveway Private
  • Parking Spaces 6
  • Total Parking Spaces 9
  • Pool Inground, Outdoor
  • Exterior Finish Stone
  • Property Orientation South
  • Other Structures Gazebo
  • Taxes 15302
  • Occupancy Owner
  • Cross Street Mountain Rd and Grey Rd 19
  • Courtesy of Royal LePage Locations North
  • Price per Sq Ft ~$1,059 (at 4,250 sq ft)
  • Listed Sep 4, 2026 · 35 days on market

360° Virtual Tour

Mortgage Calculator

Contact Information

View Listings

Enquire About This Property

0 Review

Sort by:
Leave a Review

Leave a Review

Compare listings

Compare
CallGet listings
Questions & answers

Frequently asked questions about 609830 12th Side Road

Answers come straight from this home’s MLS® listing.

How much is 609830 12th Side Road listed for?

609830 12th Side Road is listed for $4,500,000. With 20% down ($900,000), the mortgage payment would be roughly $18,131 a month at 4.49% over 30 years, before property tax and utilities. That figure is an illustration, not a quote.

How many bedrooms and bathrooms does 609830 12th Side Road have?

609830 12th Side Road has 3 bedrooms and 5 bathrooms.

How big is 609830 12th Side Road?

The listing puts the above-grade living space between 3,500 and 5,000 sq ft. The board reports a range rather than an exact figure, and it does not include the basement.

What type of home is 609830 12th Side Road?

609830 12th Side Road is a detached one-and-a-half-storey home in Blue Mountains, Blue Mountains. The exterior is stone. The listing gives its age as 31-50 years.

Does 609830 12th Side Road have a finished basement?

The basement is listed as full, partially finished.

How big is the lot at 609830 12th Side Road?

The lot is 1,381 ft wide by 1,036 ft deep, which is about 1,430,716 sq ft if it is a regular rectangle. The listing gives the orientation as south.

Does 609830 12th Side Road have a garage, and how much parking is there?

Yes. It has a 3-car attached garage. There is parking for 9 vehicles in total: 6 on the driveway and 3 in the garage.

How is 609830 12th Side Road heated and cooled?

Heating is forced air (electric). Cooling is central air.

Does 609830 12th Side Road have a pool?

Yes. The listing shows an inground, outdoor pool. Ask about its age, liner and equipment before you offer, since those are the costly parts to replace.

What are the property taxes for 609830 12th Side Road?

Property taxes are $15,302 a year (2025), or about $1,275 a month.

What neighbourhood is 609830 12th Side Road in?

609830 12th Side Road is in the Blue Mountains community of Blue Mountains, Grey County Region. The nearest main intersection is Mountain Rd and Grey Rd 19. The postal code is L9Y 0P6.

Is 609830 12th Side Road still for sale?

Yes. 609830 12th Side Road is an active listing (MLS® X13744886), on the market since September 4, 2026. Listings here update from the board through the day and come down once a home sells.

Has 609830 12th Side Road sold before, and for how much?

Past sales, leases and expired listings for this address are in the Sold history tab, with the price and date of each. It is free for members.

How do I book a showing at 609830 12th Side Road?

Pick a day and time with Book a Tour on this page. Tours are free, with no obligation, in person or by video. You can also call or text 647-619-2256.

Have a different question? Ask about this home and get an answer, usually within the hour.