109 Mount Pleasant Road
Cramahe, ON
- 3 bed
- 3 bath
- approx. 1500-2000 sqft
- Detached
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.
Virtual Tour
Virtual Tour Available
Listing Details
- Taxes (2025)
- $6,399
- Listed
- September 24, 2026
Price History
Property
- Style
- 2 1/2 Storey
- Age
- 6-15
- Construction
- Other
- Roof
- Metal
- Foundation
- Other
- Interior
- In-Law Capability, Primary Bedroom - Main Floor, Storage, Water Heater Owned, Water Treatment
- Lot Size
- 165.78 x 1056 Feet
Parking
- Garage
- Detached
- Covered Spaces
- 1
- Total Parking
- 5
Utilities
- Water
- Drilled Well
- Sewer
- Septic
- Heat Source
- Other
Location & Legal
- Cross Street
- County Road 22 and Mount Pleasant Road
- Parcel Number
- 512340179
- Possession
- Flexible
- Occupancy
- Owner
Included
- Inclusions
- Refrigeraator, Stove, Dishwasher, Washer, Dryer,
- Exclusions
- Personal Items
Schools
Elementary
- Northumberland Hills Public School0.6 km
Public · Kawartha Pine Ridge DSB · 365 students
Grade 3 reading: 77% met the provincial standard · Grade 6 math: 30% met the provincial standard
Straight-line distance. Nearby schools are not necessarily the assigned schools — confirm catchment with the school board. Scores are EQAO provincial test results for 2024-2025.
Community
Postal area K0K
- Population
- 115,850
- Private dwellings
- 53,153
- Median age
- 50.8
- Average household size
- 2.4
- Median household income
- $83,000
Source: Statistics Canada, 2021 Census of Population, catalogue 98-401-X2021013. Adapted from Statistics Canada. This does not constitute an endorsement by Statistics Canada of this product.
Local market
Residential Freehold in Cramahe · last 12 months
- Median sold price
- $647,522
- Homes sold
- 109
- Median days on market
- 47
- Sale-to-list price
- 97.1%
Based on 109 recorded sales of residential freehold properties in Cramahe over the last 12 months.
Listed by
Chestnut Park Real Estate Limited
Walk Score
Walk
Bike
Scores by Walk Score®
Location
Street View
Mortgage Calculator
$295,800
Estimated Monthly Payment
$7,266
Land transfer tax
Ontario land transfer tax only. An estimate — not legal or financial advice. Municipal land transfer tax applies in Toronto and is not included.
Investment Analysis
No recent nearby lease data. Enter a rent to see the numbers.
Mortgage: $7,266/mo (20% down, 5.5%)
Taxes: $533/mo · Insurance: $370/mo
Estimates only. Consult a financial advisor.
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