
3 St Mary's Street
Rideau Lakes (Rideau Lakes, Bastard Twp), ON K0G 1V0
- 4Bedrooms
- 2Bathrooms
- 0Garage
- 2500–3000Sq Ft
- $3,081Tax
- 90×119 ftLot Size
- Estimated Value:$668,858See Free Estimate Report

Sale & Price History for 3 St Mary's Street, Rideau Lakes, Rideau Lakes (Bastard) Twp
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| No listing history available | ||||
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About 3 St Mary's Street, Rideau Lakes, Rideau Lakes (Bastard) Twp
Summarized Description
- Charming century home with modern updates
- Detached two-storey home with four bedrooms
- Bright sunroom with fireplace for year-round use
- Extensively updated with new electrical panel
- Steps from Big Rideau Lake for outdoor activities
- Detached garage/barn for storage and versatility
- High-speed fibre internet for convenience
- Established gardens and ample yard space
Welcome to 3 St. Mary's Street in the heart of Portland, a charming century home that blends timeless character with thoughtful modern updates. Set on a generous lot with established gardens, this detached 2-storey home offers four bedrooms, two bathrooms, warm and inviting living spaces, and a bright sunroom with a fireplace, perfect for relaxing year-round.The home has been extensively updated with a new electrical panel, recessed lighting, updated switches and receptacles, a heat pump, new gutters, updated appliances, fresh paint throughout, new upstairs carpeting, custom closet storage in the primary bedroom, and new flooring in the sunroom. Additional improvements include a new driveway, paving stones at the front deck, updated doors, new toilets, a replaced sump pump, and a generator connection.Outside, enjoy established gardens, ample yard space, and a detached garage/barn offering excellent storage and versatility. High-speed fibre internet adds everyday convenience. Best of all, you're just steps from Big Rideau Lake, one of the Rideau Lakes region's most sought-after destinations for boating, swimming, fishing and endless days on the water. Walk to local marinas and restaurants, and enjoy everything that makes Portland such a special waterfront village. Newer community amenities include Portland Hall and library, opened in 2025, as well as a new daycare in the village. Enjoy an easy commute to Kingston in approximately 45 minutes, with Smiths Falls only about 20 minutes away.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $3,081
- Land Transfer Tax Fee
- $8,475
Rental Items
- Rental Equipment
- Hot Water Heater
- Under Contract
- Hot Water Heater
- Basement Type
- Unfinished
Interior Features
- Interior Extras
- Sump Pump, Water Heater, Water Softener, Water Treatment
- Fireplace/Stove
- Yes
- Elevator
- No
Exterior Features
- Pool
- None
Building
- Building Type
- Detached
- Building Style
- 2-Storey
- Approx Age
- 100+
Construction
- Exterior Finish
- Vinyl Siding
- Roof
- Asphalt Shingle, Other
- Foundation Details
- Stone
- Special Designation
- Unknown
Lot
- Lot Front
- 89.85 ft
- Lot Depth
- 119.33 ft
Inclusions
- Inclusions
- Refrigerator, stove, dishwasher, washer, dryer, all existing light fixtures, all existing window coverings and rods
Exclusions
- Exclusions
- None.
Parking & Garages
- Garage Type
- Detached
- Garage Spaces
- 0
- Parking Spaces
- 3
- Total Garage And Parking Spaces
- 3
Heating & Cooling
- Heat Source
- Electric
- Heat Type
- Heat Pump
- Air Conditioning
- Central Air
- Water
- Well
- Sewers
- Septic
- Bedrooms
- 4
- Washrooms
- 2
- Kitchens
- 1
- Family / bonus room
- Yes
Washrooms
- 3-piece, Main
- 4-piece, Second
- Municipality
- Rideau Lakes
- Neighbourhood
- Rideau Lakes (Bastard) Twp
- Main cross streets
- St. Mary's St / Colborne St
- Directions
- Highway 15, turn left onto St. Mary's St.
- Waterfront
- None
- MLS® number
- X13722670
- Data source
- Toronto Regional Real Estate Board
- Listed on
- 2026-08-28
- Updated on
- 2026-10-14
- Days on market
- 48 days
- Possession type
- Flexible
- Co-op commission
- 2% plust HST
- Seller
- Listed by
- ENGEL & VOLKERS OTTAWA
Home Market Value
Current home valuation for 3 St Mary's Street, Rideau Lakes, Rideau Lakes (Bastard) Twp, Rideau Lakes, ON. Listed for $599,999
HOMEH Estimate
$668,858
Estimated Sales Range
$514,506 - $955,512
HOMEH Estimate for 3 St Mary's Street, Rideau Lakes, Rideau Lakes (Bastard) Twp
Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.
Mortgage Payment Calculator
Compare up to 4 down payment scenarios
5% on first $500K + 10% on $99,999 over $500K
$35,000
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $22,584 | $16,740 | $14,280 | $0 |
=Total mortgage | $587,183 | $556,739 | $524,279 | $479,999 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $2,867monthly | $2,718monthly | $2,560monthly | $2,344monthly |
Land Transfer Tax
$8,475
$8,475
Around this home
No schools found nearby
Data provided by OpenStreetMap & Fraser Institute School Rankings
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