173 Castle Rock Lane, Stone Mills, ON K0K 3G0
63 - Stone Mills, Stone Mills · Near County Rd 15 · View map
About this home
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.
The home
- Type
- Bungalow
- Style
- Bungalow
- Square footage
- 1500-2000 sq ft
- Bedrooms
- 3
- Bathrooms
- 2
- Kitchens
- 1
- Rooms
- 7
- Basement
- Full, Partially Finished
- Lot size
- 271.4 x 709.9 ft
- Faces
- West
- View
- Trees/Woods
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
- Exterior
- Vinyl Siding
Heating & cooling
- Heating fuel
- Propane
- Heating type
- Forced Air
- Air conditioning
- Central Air
- Fireplace
- Yes
Garage & parking
- Garage
- Detached
- Garage spaces
- 2
- Driveway spaces
- 4
- Total parking
- 6
- Parking features
- Private
Taxes & other
- Property taxes
- $3,266/yr
- Tax year
- 2025
- Occupancy
- Owner
- Possession
- TBD
- Cross street
- County Rd 15
- Neighbourhood
- 63 - Stone Mills
More
- Price per sq ft
- ~$429 (at 1,750 sq ft)
- Listed
- May 21, 2026 · 145 days ago
- MLS® number
- X13154068
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The home and its surroundings
- Water Heater Owned
- Water Softener
- School Bus Route
- Wooded/Treed
- Lake/Pond
- Deck
- Porch
- Mortgage
- Property tax
- Maintenance fee
Cash needed to close
Estimates only, using Canadian semi-annual compounding, Ontario land transfer tax. Mortgage default insurance is added when you put down less than 20%. Your lender and lawyer will confirm exact numbers.
173 Castle Rock Lane, Stone Mills, ON K0K 3G0
63 - Stone Mills, Stone Mills · Near County Rd 15
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Listing history for 173 Castle Rock Lane
See what this home and others at the same address were listed for, what they sold for, and how long it took.
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Frequently asked questions about 173 Castle Rock Lane
Answers come straight from this home’s MLS® listing.
How much is 173 Castle Rock Lane listed for, and what would it cost each month?
173 Castle Rock Lane is listed for $749,900. With 20% down ($149,980), the mortgage payment would be roughly $3,025 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $3,297 a month, all in. That figure is an illustration, not a quote.
Is 173 Castle Rock Lane freehold or a condo, and is there a monthly fee?
173 Castle Rock Lane is a bungalow in 63 - Stone Mills, Stone Mills. Ownership is freehold: you own the home and the lot. There is no monthly condo fee, so the roof, windows, driveway, snow and lawn are yours to look after.
How many bedrooms and bathrooms does 173 Castle Rock Lane have?
173 Castle Rock Lane has 3 bedrooms and 2 bathrooms.
Does 173 Castle Rock Lane have a garage and parking?
Yes. The listing shows the garage as detached, with room for 2 cars. The driveway adds 4 spaces. In total the listing counts 6 parking spaces.
Does 173 Castle Rock Lane have a finished basement?
The listing describes the basement as full, partially finished. Finished basement space is usually not counted in the square footage shown.
What style of home is 173 Castle Rock Lane?
173 Castle Rock Lane is a bungalow. A bungalow has all of its main living space, including the bedrooms, on one floor, usually over a full basement.
How big is 173 Castle Rock Lane, and what is the lot size?
The listing puts the home between 1,500 and 2,000 sq ft. The board reports a range rather than an exact figure, and it usually leaves out the basement. The lot is listed as 271.4 x 709.9 ft.
How is 173 Castle Rock Lane heated and cooled?
Heating is forced air (propane). Cooling is central air.
What are the property taxes for 173 Castle Rock Lane?
Property taxes are $3,266 a year (2025), or about $272 a month.
Where is 173 Castle Rock Lane?
173 Castle Rock Lane is in the 63 - Stone Mills community of Stone Mills. The nearest main intersection is County Rd 15. The postal code is K0K 3G0.
How long has 173 Castle Rock Lane been on the market?
173 Castle Rock Lane was listed on May 21, 2026. It has been on the market for 145 days. It is an active listing (MLS® X13154068). Listings here update from the board through the day and come down once a home sells.
What are similar bungalows near 173 Castle Rock Lane asking?
Similar bungalow-style homes for sale nearby right now include 1001 County Road 14 at $729,900 (3 bed), 0 Church Road at $600,000 (3 bed) and 262 Hunt Road at $899,900 (3 bed). These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 173 Castle Rock Lane sold for?
Recent sales, leases and expired listings for this home and others at the same 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 173 Castle Rock Lane?
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.
Similar bungalows nearby
More bungalow-style homes for sale near 63 - Stone Mills, picked by style, size and price.
Bungalow$729,9001001 County Road 14, Stone Mills3 bed · 2 bath · 63 - Stone MillsCourtesy of: Re/Max Hallmark First Group Realty Ltd.View home →
Bungalow$600,0000 Church Road, Stone Mills3 bed · 2 bath · 63 - Stone MillsCourtesy of: RE/MAX FINEST REALTY INC., BROKERAGEView home →
Bungalow$899,900262 Hunt Road, Stone Mills3 bed · 3 bath · 63 - Stone MillsCourtesy of: RE/MAX HALLMARK FIRST GROUP REALTY LTD. , BROKERAGEView home →Courtesy of: CENTURY 21 HERITAGE GROUP LTD., BROKERAGE
PropTx MLS® assumes no responsibility for the accuracy of any information shown. 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.
*Estimated monthly cost assumes 20% down, a 4.5% rate and a 30-year amortization, plus property tax. For illustration only.