Listed for:Listed Sep 3, 2026
$4,500,000

609830 12th Side Road

Blue Mountains, ON L9Y 0P6

Detached House For Sale
  • 3Bedrooms
  • 5Bathrooms
  • 3Garage
  • 3500–5000Sq Ft
  • $15,302Tax
  • 1,381×1,036 ftLot Size
  • Estimated Value:$3,838,792See Free Estimate Report
Kim Karimi
Kim Karimi

Real Estate Broker

416-838-3031
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Sale & Price History for 609830 12th Side Road, Blue Mountains

No listing history available

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*Sold prices and complete sale & price history are regulated data. Under the Trust in Real Estate Services Act, 2002 (TRESA) and the rules of the Real Estate Council of Ontario (RECO), and pursuant to the Multiple Listing Service® rules of the Canadian Real Estate Association (CREA) and the Toronto Regional Real Estate Board (TRREB), this information may be shown only to registered users who have agreed to the applicable terms of use (a Virtual Office Website, or "VOW," arrangement). HOMEH Inc., Brokerage therefore provides it to signed-in members only. Creating an account is free and takes under a minute.

About 609830 12th Side Road, Blue Mountains

Summarized Description

  • Rare 32.14-acre estate in Blue Mountains.
  • Exceptional privacy with tree-lined driveway.
  • Customizable stone residence with bay views.
  • Features PebbleTec pool and seasonal hot tub.
  • Private trails through mature forest.
  • Ideal for serene country retreat or luxury estate.
  • Close to ski club and golf course.
  • Unmatched location in coveted recreational area.

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!

Key Facts & Features

Property Costs

Annual Property Tax Amount
$15,302
Land Transfer Tax Fee
$98,975

Rental Items

Rental Equipment
Propane Tank (for pool)
Under Contract
Propane Tank

Basement Type
Full, Partially Finished

Interior Features

Laundry Level
Main Level
Interior Extras
Built-In Oven, Countertop Range, Sump Pump, Water Heater Owned
View
Trees/Woods
Fireplace/Stove
Yes
Fireplace Features
Wood
Elevator
No

Exterior Features

Exterior Extras
Hot Tub, Private Pond, Patio
Pool
Inground, Outdoor
Other Structures
Gazebo

Building

Building Type
Detached
Building Style
1 1/2 Storey
Approx Age
31-50

Construction

Exterior Finish
Stone
Roof
Cedar, Shake
Foundation Details
Concrete
Special Designation
Unknown

Lot

Lot Front
1381.00 ft
Lot Depth
1036.00 ft
Lot Size
32.5

Inclusions

Inclusions
Sub-zero Fridge, Sub-Zero Freezer, dishwasher, washer, dryer, pool equipment. Fridge in gazebo, Fridge in garage (not connected).

Exclusions

Exclusions
none

Parking & Garages

Garage Type
Attached
Garage Spaces
3
Parking Spaces
6
Total Garage And Parking Spaces
9

Heating & Cooling

Heat Source
Electric
Heat Type
Forced Air
Air Conditioning
Central Air
Water
Well
Sewers
Septic

Bedrooms
3
Washrooms
5
Kitchens
1
Family / bonus room
Yes

Room sizes

  • Bedroom 3—
    Main level
  • Dining Room—
    Main level
  • Living Room—
    Main level
  • Breakfast—
    Main level
  • Recreation—
    Basement level
  • Primary Bedroom—
    Second level, 4 Pc Ensuite, Vaulted Ceiling(s)
  • Family Room—
  • Bedroom 2—
    Main level
  • Kitchen—
    Main level
  • Library—
    Main level

Washrooms

  • 2-piece, Main
  • 5-piece, Main
  • 4-piece, Second
  • 2-piece, Basement

Municipality
Blue Mountains
Neighbourhood
Blue Mountains
Main cross streets
Mountain Rd and Grey Rd 19
Zoning
NECA
Directions
Mountain Road, South on Grey Rd 19, Right on 12th Side Rd
Waterfront
Direct

MLS® number
X13744886
Data source
Toronto Regional Real Estate Board
Listed on
2026-09-03
Updated on
2026-09-30
Days on market
47 days
Possession type
Flexible
Co-op commission
2.5%+HST
Seller
Listed by
Royal LePage Locations North

Home Market Value

Current home valuation for 609830 12th Side Road, Blue Mountains, Blue Mountains, ON. Listed for $4,500,000

HOMEH Estimate

?

$3,838,792

Estimated Sales Range

?

$2,303,275 - $5,374,309

HOMEH Estimate for 609830 12th Side Road, Blue Mountains

Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.

$3,838,792Low confidence
Based on 14 comparable properties
+ $661,208 (17%) above our estimate
See the full analysisFree Every recent nearby sale behind this number

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Blue Mountains, ON
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Minimum down payment

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Land Transfer Tax

Provincial

$98,975

Total Land Transfer Tax

$98,975

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