
389 12th Line Rd Dummer
Douro-Dummer, ON K0L 2V0
- 4+3Bedrooms
- 5Bathrooms
- 2Garage
- 2000–2500Sq Ft
- $6,410Tax
- 700×312 ftLot Size
- Estimated Value:$1,241,336See Free Estimate Report

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Free Home EvaluationHow Much Is My Home Worth?Homes for Sale NearbySale & Price History for 389 12th Line Rd Dummer, Douro-Dummer
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| 2026-05-28 | 2026-06-12 | Login to See Prices | Sold | x13207456 |
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About 389 12th Line Rd Dummer, Douro-Dummer
Summarized Description
- Private estate on 5 acres of land
- Over 5,400 sqft of finished living space
- Luxurious primary suite with spa-inspired ensuite
- Heated in-ground saltwater pool with pool house
- Fully finished walkout lower level for entertainment
- Carriage house with self-contained apartment
- Custom kitchen with walkout to covered porch
- Ideal for multi-generational living
Impressive estate privately set on 5 acres, offering over 5,400+ sqft of finished living space across a bungalow and a fully equipped carriage house. The bungalow features 6 bedrooms and 3 full bathrooms, with a bright open-concept layout, main floor laundry, and a custom kitchen with walkout to a covered porch overlooking the pool. The luxurious primary suite offers a spa-inspired ensuite and an adjoining hot tub sunroom.The fully finished walkout lower level is designed for both entertaining and everyday living, complete with a 135" home theatre system with surround sound, a custom live-edge wet bar, and a dedicated home gym. Step outside to a resort-style setting with a 20'x44' heated in-ground saltwater pool, armour stone landscaping, and a pool house featuring a kitchenette and bathroom. Adding exceptional versatility, the carriage house includes a two-car garage, a self-contained main-level apartment with kitchen, laundry, bathroom, hot tub, and gazebo, plus a spacious finished upper level ideal for guests, extended family, or home office use. A rare offering that seamlessly blends luxury, privacy, and multi-generational living.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $6,410
- Land Transfer Tax Fee
- $23,455
Rental Items
- Under Contract
- Propane Tank
- Basement Type
- Finished with Walk-Out, Finished
Interior Features
- Interior Extras
- In-Law Suite, Primary Bedroom - Main Floor, Water Treatment, Water Heater Owned, Water Softener, Generator - Partial, Accessory Apartment, Guest Accommodations
- View
- Meadow, Pasture, Trees/Woods
- Fireplace/Stove
- Yes
- Fireplace Features
- Propane
- Elevator
- No
Exterior Features
- Exterior Extras
- Landscaped, Privacy, Porch, Year Round Living, Recreational Area
- Pool
- Inground
- Property Features
- Clear View, School Bus Route
- Other Structures
- Other
Building
- Building Type
- Detached
- Building Style
- Bungalow
- Approx Age
- 6-15
Construction
- Exterior Finish
- Vinyl Siding
- Roof
- Asphalt Shingle
- Foundation Details
- Concrete
- Special Designation
- Unknown
Lot
- Lot Front
- 700.00 ft
- Lot Depth
- 312.00 ft
- Lot Size
- 5
- Lot Size Code
- 700.00 x 312.00 Feet
Inclusions
- Inclusions
- Window coverings, HOUSE: hot tub, washer, dryer, stove, dishwasher, fridge, mircowave, home theatre (speakers, receiver, projector, 4 electric recliner seating), APARTMENT: Stove, fridge, hot tub, gazebo, POOL HOUSE: Fridge
Exclusions
- Exclusions
- APARTMENT: Washer, Dryer, Dishwasher, Shed, HOUSE: Freezer, Sea Can
Parking & Garages
- Garage Type
- Detached
- Garage Spaces
- 2
- Parking Spaces
- 6
- Total Garage And Parking Spaces
- 8
Heating & Cooling
- Heat Source
- Electric
- Heat Type
- Heat Pump
- Air Conditioning
- Central Air
- Water
- Well
- Sewers
- Septic
- Natural Gas
- No
- Hydro
- Yes
- Cable
- No
- Telephone
- No
- Bedrooms
- 4 + 3
- Washrooms
- 5
- Kitchens
- 2
- Family / bonus room
- Yes
Room sizes
- Living Room—Main level, Fireplace
- Kitchen—Main level, W/O To Balcony
- Primary Bedroom—Main level
- Sunroom—Main level, Hot Tub
- Bathroom—Main level, 5 Pc Ensuite
- Laundry—Main level
- Foyer—Main level
- Bedroom—Main level
- Bedroom 2—Main level
- Bathroom—Main level, 4 Pc Bath
- Recreation—Lower level
- Utility Room—Lower level
- Bedroom 3—Lower level
- Bedroom 4—Lower level
- Bedroom 5—Lower level
- Bathroom—Lower level, 4 Pc Bath
- Living Room—Ground level
- Bedroom—Ground level
- Kitchen—Ground level
- Bathroom—Ground level, 3 Pc Bath
- Recreation—Second level
Washrooms
- 5-piece
- 4-piece
- 2-piece
- 3-piece
- Area
- Douro-Dummer
- Municipality
- Douro-Dummer
- Neighbourhood
- Douro-Dummer
- Main cross streets
- 389 12 Line Rd Dummer/Madeline
- Zoning
- RU
- Directions
- North of HWY 7 to 12th Line Rd Dummer
- Waterfront
- None
- MLS® number
- X13207456
- Data source
- Toronto Regional Real Estate Board
- Status change
- 2026-06-12
- Listed on
- 2026-05-28
- Days on market
- 15 days
- Possession date
- 2026-07-31
- Possession type
- Flexible
- Co-op commission
- 2%
- Seller
- Listed by
- THE NOOK REALTY INC.
Home Market Value
Current home valuation for 389 12th Line Rd Dummer, Douro-Dummer, Douro-Dummer, ON. Listed for $1,349,000
HOMEH Estimate
$1,241,336
Estimated Sales Range
$868,935 - $1,613,737
HOMEH Estimate for 389 12th Line Rd Dummer, Douro-Dummer
Calculated with a real agent's CMA method — 45+ years of experience, codified. Not an AI guess.
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Mortgage Payment Calculator
Compare up to 4 down payment scenarios
5% on first $500K + 10% on $849,000 over $500K
$109,900
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $49,535 | $37,637 | $32,106 | $0 |
=Total mortgage | $1,287,917 | $1,251,737 | $1,178,756 | $1,079,200 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $6,288monthly | $6,112monthly | $5,755monthly | $5,269monthly |
Land Transfer Tax
$23,455
$23,455
Around this home
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