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3 Beds
2 Baths

C$749,900

173 Castle Rock Lane, Stone Mills ON, K0K 3G0

Property typeResidential

Overview

Active

Extension

Listed May 21, 2026

Updated Sep 1

Beautiful year-round home in the heart of cottage country, complete with deeded access to Sheffield Lake. A welcoming foyer leads into a bright, open-concept kitchen, living, and dining area, where vaulted ceilings create an impressive sense of space and light. The thoughtfully designed kitchen features custom cabinetry, granite countertops, and ample storage-perfect for preparing meals and hosting family gatherings. The living room is anchored by a stunning stone fireplace, offering a cozy place to relax while enjoying views of the surrounding natural beauty. The main level includes a spacious primary bedroom with a walk-in closet and ensuite, a second bedroom ideal for guests, an additional full bathroom, a convenient laundry room, and a dedicated office space. The finished basement provides a large recreation room-perfect for kids or entertaining-along with generous storage and a utility area. Outside, the property is equally impressive, featuring a detached two-car garage, two garden sheds, and a charming treehouse for the kids. Set on nearly four acres, the lot offers plenty of level space for outdoor activities, ample parking, and even the opportunity to tap your own maple trees. Just a short walk across the road, enjoy deeded access to Sheffield Lake with a convenient spot to launch your boat. The lake offers miles of waterways to explore, making it ideal for fishing and a variety of water sports. Located just a short drive from the welcoming community of Tamworth, you'll have easy access to everyday amenities while enjoying the tranquillity of country living.

Additional information

MLS® ID
X13154068

Interior Features

Bedrooms
3
Bathrooms
2
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
Yes

Exterior Features

Lot Size
4.38 Acres

Other Property Details

Taxes
$3,266
Tax Frequency
Annually
Garage
Yes
View
Yes

 

Courtesy of Listed by , CENTURY 21 HERITAGE GROUP LTD., BROKERAGE,

Based on information from the Toronto Regional Real Estate Board. The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale, or lease of real estate and may not be used for any commercial purpose or any other purpose. Information is deemed reliable but is not guaranteed accurate.

©2026 Toronto Real Estate Board. All rights reserved. 

Data last updated 4:12 AM UTC, 9/1/2026

 

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