$1,999,990
FOR SALE

Detached

Bedrooms: 7Bathrooms: 5

233 Strathburn Street
Mississippi Mills, ON K0A 1A0

Century estate on the Mississippi River. One of Almonte's most iconic enchanting waterfront estates circa 1850s. This century home is nestled on 3.4 acres of professionally landscaped English country gardens, w over 400 feet of spectacular river frontage. This rare property offers the unique luxury of two homes in one, totalling 7 bedrooms and 6 bathrooms, all set in an idyllic and historic location.The main residence is steeped in timeless elegance, the main home showcases classic stone architecture w/ a charming carriage house appeal. Inside rich character details abound from exposed wooden beams a brickwork to French doors & panoramic windows. 3 spacious bedrooms, including 2 principal suites w/ensuites, 3 full bathrooms & powder rm. Grand living room w/ wood-burning fireplace & stunning views of the grounds. Bright sunroom overlooking the river, gardens & heated saltwater pool. Chef-inspired country kitchen w/ granite counters, top-tier appliances, exposed brick, rustic beams. Formal dining room & a second living space w/ sweeping views. Sun-filled solarium & private office/den. Ground-level bedroom & full bathroom for added convenience. In the Annexe you will find a fully self-contained second residence, ideal for multi-generational living, guests, or rental income. 4 bedrooms, 2 full bathrooms & generous living /dining spaces. Complete privacy & flexibility w/ its own entrance. Truly an outdoor paradise: private riverfront, beautiful grounds, saltwater pool. Host unforgettable gatherings in the sprawling gardens, frequently featured on exclusive garden tours! Located a short stroll from Almonte's boutiques, restaurants & heritage landmarks, this estate offers the perfect blend of rural tranquility & village charm. With potential to sever 2 additional waterfront lots, this is not only a dream home but also an investment opportunity. Whether you envision a luxury Airbnb, event venue, or multi-generational retreat, the possibilities are endless. 24 hrs on offers. (id:47421)
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Listed By ENGEL & VOLKERS OTTAWA
Data Provided By Ottawa Real Estate Board
MLS® Listing Number X12347080
Last Updated Apr 24, 2026
Property Summary
Property Type Detached

More like this:
Community 911 - Almonte
Price History

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Detailed Information
Bedrooms 7
Bathrooms 5
Community Features School Bus
Equipment Water Heater
Property Easement Unknown, None
Features Cul-de-sac, Wooded area, Rolling, Waterway, Open space, Guest Suite, Sump Pump
Listing Contract Date 2025-08-15
Location Description Cross Streets: Malcolm and Strathburn. ** Directions: 417 to Almonte follow Ottawa St, right on Malcolm, right on Strathburn Street.
Ownership Type Freehold
# of Parking Spaces 8
Pool Inground pool
Pool Features Salt Water Pool
Property Type Single Family
Rental Equipment Water Heater
Structures Shed
Transaction Type For sale
Views View, River view, View of water, Direct Water View
Waterfront Type Waterfront on river
Waterfront Name Mississippi River
Zoning Description residential
Building
Age 100+ years
Amenities Fireplace(s), Separate Heating Controls
Appliances Garage door opener remote(s), Oven - Built-In, Range, Water Heater, Water softener, Water meter, Dishwasher, Dryer, Hood Fan, Microwave, Oven, Two stoves, Washer, Two Refrigerators
Basement Development Partially finished
Basement Type N/A (Partially finished)
Construction Style (Attachment) Detached
Cooling Type Central air conditioning
Exterior Finish Stone, Wood
Fire Protection Smoke Detectors
Fireplace Present Yes
# of Fireplaces 2
Foundation Type Concrete, Stone
Heating Fuel Natural gas
Heating Type Forced air
Stories Total 2
Type House
Utility Water Municipal water
Rooms
Room Level Dimensions Notes
Primary BedroomSecond level6.14 m x 5.05 m
OtherSecond level1.85 m x 1.6 m
Sitting roomSecond level1.85 m x 1.6 m
Bedroom 4Second level7.34 m x 3.47 m
Bedroom 5Second level5.61 m x 4.19 m
BedroomSecond level7.46 m x 4.34 m
BedroomSecond level2.76 m x 2.66 m
Primary BedroomSecond level5.89 m x 4.11 m
FoyerMain level4.08 m x 1.6 m
FoyerMain level3.65 m x 1.21 m
Living roomMain level7.39 m x 3.45 m
Dining roomMain level2.66 m x 1.77 m
KitchenMain level6.5 m x 5.158 m
Laundry roomMain level2.33 m x 1.04 m
SolariumMain level3.42 m x 2.46 m
KitchenMain level5.3 m x 2.66 m
DenMain level5.25 m x 3.17 m
Living roomMain level6.32 m x 5.23 m
Dining roomMain level3.65 m x 3.09 m
SolariumMain level5.1 m x 2.84 m
Sitting roomMain level4.44 m x 3.58 m
BedroomMain level3.81 m x 2.79 m
Mud roomMain level3.68 m x 1.82 m
OtherOther2.36 m x 1.87 m
Parking Spaces
Name Spaces
Attached Garage
Garage
Utilities
Type Description
CableAvailable
ElectricityAvailable
Land
Total Size 415 x 461 Acre | 2 - 4.99 acres
Access Type Public Road
Acreage Yes
Fence Type Partially fenced
Sewer Septic System
Size of Irregular Land 415 x 461 Acre
External Links

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