109 Mount Pleasant Road, Cramahe, ON K0K 1M0
Castleton, Cramahe · Near County Road 22 and Mount Pleasant Road · View map
About this home
A landmark in Canadian sustainable architecture, this internationally recognized Aerecura rammed earth residence is an extraordinary piece of Ontario's architectural history. Designed by acclaimed architect Terrell Wong and built by Sylvia Cook, founder of Aerecura Sustainable Builders, this pioneering home introduced insulated rammed earth construction to Ontario, demonstrating how exceptional design, environmental responsibility and modern comfort can coexist beautifully. Nestled into 11 acres of rolling meadow and natural forest near Castleton, this 3 bed 2.5 bath residence is thoughtfully positioned to embrace its natural surroundings. Locally sourced earth, compacted layer by layer into insulated walls, creates rich texture and quiet comfort. Designed to use a fraction of typical heating energy, its passive solar orientation and expansive windows fill the soaring central living space with natural light while framing spectacular views of the surrounding landscape. Inside, natural materials, warm wood and extraordinary architectural details create an atmosphere unlike any other. A dramatic suspended library overlooks the main living space, while the bright, minimalist kitchen allows the architecture to take centre stage. The main floor features a private primary suite, dedicated office and beautiful living spaces that extend onto a new deck overlooking the property. The lower level offers two additional bedrooms, a music room, flexible family space and generous storage. Outside, walking trails meander through meadow and woodland, complemented by a detached double garage. Featured in The Globe and Mail, Fine Home building and numerous architectural publications, this remarkable residence has inspired architects, builders and homeowners for more than a decade. More than an exceptional country home, this is a rare opportunity to own an enduring example of Canadian sustainable architecture, where thoughtful design, craftsmanship and nature exist in perfect harmony.
The home
- Type
- 2-storey detached home
- Style
- 2 1/2 Storey
- Square footage
- 3500-5000 sq ft
- Bedrooms
- 3
- Bathrooms
- 3
- Kitchens
- 1
- Rooms
- 12
- Basement
- Finished with Walk-Out, Full
- Lot size
- 165.8 x 1056 ft
- Faces
- South
- View
- Forest, Meadow, Valley, Trees/Woods
- Approximate age
- 6-15 years
Ownership & fees
- Ownership
- Freehold
- Monthly condo fee
- None
Heating & cooling
- Fireplace
- No
Garage & parking
- Garage
- Detached
- Garage spaces
- 1
- Driveway spaces
- 4
- Total parking
- 5
- Parking features
- Private
Taxes & other
- Property taxes
- $6,399/yr
- Tax year
- 2025
- Occupancy
- Owner
- Possession
- Flexible
- Cross street
- County Road 22 and Mount Pleasant Road
- Neighbourhood
- Castleton
More
- Price per sq ft
- ~$348 (at 4,250 sq ft)
- MLS® number
- X13827104
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The home and its surroundings
- In-Law Capability
- Primary Bedroom - Main Floor
- Storage
- Water Heater Owned
- Water Treatment
- Rec./Commun.Centre
- School
- School Bus Route
- Hospital
- Library
- Deck
- Privacy
- 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.
109 Mount Pleasant Road, Cramahe, ON K0K 1M0
Castleton, Cramahe · Near County Road 22 and Mount Pleasant Road
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Listing history for 109 Mount Pleasant Road
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 109 Mount Pleasant Road
Answers come straight from this home’s MLS® listing.
How much is 109 Mount Pleasant Road listed for, and what would it cost each month?
109 Mount Pleasant Road is listed for $1,479,000. With 20% down ($295,800), the mortgage payment would be roughly $5,966 a month at 4.5% over 30 years. Add property tax and the estimate comes to about $6,499 a month, all in. That figure is an illustration, not a quote.
Is 109 Mount Pleasant Road freehold or a condo, and is there a monthly fee?
109 Mount Pleasant Road is a 2-storey detached home in Castleton, Cramahe. 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 109 Mount Pleasant Road have?
109 Mount Pleasant Road has 3 bedrooms and 3 bathrooms. The listing gives the style as 2 1/2 storey.
Does 109 Mount Pleasant Road have a garage and parking?
Yes. The listing shows the garage as detached, with room for 1 car. The driveway adds 4 spaces. In total the listing counts 5 parking spaces.
Does 109 Mount Pleasant Road have a finished basement?
The listing describes the basement as finished with walk-out, full. Finished basement space is usually not counted in the square footage shown. A listing description is not proof of a legal second unit, so confirm zoning and permits with the municipality before counting on rental income.
What style of home is 109 Mount Pleasant Road?
109 Mount Pleasant Road is a 2-storey detached home. A 2-storey detached house has its living space on the main floor and the bedrooms upstairs, on its own lot with no shared walls.
How big is 109 Mount Pleasant Road, and what is the lot size?
The listing puts the home between 3,500 and 5,000 sq ft. The board reports a range rather than an exact figure, and it usually leaves out the basement. The lot is listed as 165.8 x 1056 ft.
What are the property taxes for 109 Mount Pleasant Road?
Property taxes are $6,399 a year (2025), or about $533 a month.
Where is 109 Mount Pleasant Road?
109 Mount Pleasant Road is in the Castleton community of Cramahe. The nearest main intersection is County Road 22 and Mount Pleasant Road. The postal code is K0K 1M0.
Is 109 Mount Pleasant Road still for sale?
Yes. It is an active listing (MLS® X13827104). Listings here update from the board through the day and come down once a home sells.
What are similar detached homes near 109 Mount Pleasant Road asking?
Similar detached homes for sale nearby right now include 33 Division Street at $1,199,900 (4 bed), 402 Fiddick Road at $1,189,900 (4 bed) and 101 Hardy Lane at $1,799,900 (4 bed). These are asking prices, not sold prices. The Sold history tab shows what homes at this address went for.
What have homes at 109 Mount Pleasant Road 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 109 Mount Pleasant 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 647-931-3923.
Have a different question? Ask about this home and get an answer, usually within the hour.
Similar detached homes nearby
More detached homes for sale near Castleton, picked by style, size and price.
2-storey detached home$1,199,90033 Division Street, Cramahe4 bed · 3 bath · ColborneCourtesy of: ROYAL LEPAGE SIGNATURE REALTYView home →
2-storey detached home$1,189,900402 Fiddick Road, Cramahe4 bed · 3 bath · Rural CramaheCourtesy of: Re/Max Hallmark First Group Realty Ltd.View home →
2-storey detached home$1,799,900101 Hardy Lane, Cramahe4 bed · 3 bath · Rural CramaheCourtesy of: RE/MAX Rouge River Realty Ltd.View home →Courtesy of: Chestnut Park Real Estate Limited
Listing information comes from the Toronto Regional Real Estate Board through PropTx and is deemed reliable but is not guaranteed accurate. It is provided for consumers' personal, non-commercial use. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA.
*Estimated monthly cost assumes 20% down, a 4.5% rate and a 30-year amortization, plus property tax. For illustration only.