
339 Sunnylea Avenue
Armour (Katrine), ON P0A 1L0
- 3+1Bedrooms
- 1Bathroom
- 0Garage
- 700–1100Sq Ft
- $3,247Tax
- 115×341 ftLot Size
- Estimated Value:$539,746See Free Estimate Report

Sale & Price History for 339 Sunnylea Avenue, Armour, Katrine
| Start Date | End Date | Price | Event | MLS# |
|---|---|---|---|---|
| No listing history available | ||||
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About 339 Sunnylea Avenue, Armour, Katrine
Summarized Description
- Timeless waterfront retreat with classic cottage charm
- Spacious four-bedroom layout for family and guests
- Level sandy beach ideal for family fun
- Picturesque winding creek enhances property appeal
- Ample space for creating lifelong memories
- Opportunity to restore or renovate the cottage
- Private sanctuary at your doorstep by the lake
There is a distinct magic to a classic cottage that modern builds just can't replicate. It's found in the gentle creak of the floorboards, the way the afternoon sun streams through the windows, and the immediate peace that washes over you the moment you pull into the driveway. 339 Sunnylea Ave is exactly that kind of place-a timeless waterfront retreat featuring a spacious four-bedroom layout that has spent decades hosting laughter, summer barbecues, and quiet morning coffees. Bound by a picturesque, winding creek on a level lot, this property feels less like a standard piece of real estate and more like your own private sanctuary.For years, life here has revolved around the water. The day begins with a cup of coffee on the dock, watching the mist rise off the lake while casting a line into the glassy water. As the afternoon heats up, the rare, level sandy beach becomes the focal point for family fun-whether that means building sandcastles with the kids, launching a kayak into the lake, or simply wading into the cool, clear water. It is the kind of effortless waterfront living where you don't have to trek down steep stairs or navigate difficult terrain; the lake is quite literally at your doorstep. Inside, the four bedrooms offer ample space for family and weekend guests, making it an ideal haven for creating lifelong memories together.While the cottage itself is older and gently showing its age, it is absolutely brimming with character and possesses a soul with plenty of life left to give. It stands as a beautiful canvas awaiting its next chapter. You can comfortably enjoy it exactly as it is for rustic weekend escapes this summer, or you can bring your design ideas and a toolbelt to breathe modern life into its classic footprint. Whether you choose to lovingly restore its vintage charm or renovate it into a contemporary lakeside masterpiece, 339 Sunnylea Ave offers a rare foundation to build the ultimate family legacy.
Key Facts & Features
Property Costs
- Annual Property Tax Amount
- $3,247
- Land Transfer Tax Fee
- $8,455
Rental Items
- Rental Equipment
- HOT WATER TANK, PROPANE TANK
- Basement Type
- None
Interior Features
- Interior Extras
- Primary Bedroom - Main Floor
- View
- Lake
- Fireplace/Stove
- Yes
- Fireplace Features
- Propane
- Elevator
- No
Exterior Features
- Exterior Extras
- Deck, Fishing
- Pool
- None
- Property Features
- Beach, Waterfront, Wooded/Treed
- Other Structures
- Garden Shed, Out Buildings
Building
- Building Type
- Detached
- Building Style
- Bungalow
Construction
- Exterior Finish
- Wood
- Roof
- Metal
- Foundation Details
- Piers, Other
- Special Designation
- Unknown
Lot
- Lot Front
- 114.60 ft
- Lot Depth
- 341.21 ft
- Lot Shape
- Irregular
Inclusions
- Inclusions
- REFRIDGEATOR, STOVE, WASHING MACHINE, DRYER, FREEZER IN MUDROOM
Exclusions
- Exclusions
- SELLERS PERSONAL ITEMS
Parking & Garages
- Garage Type
- Other
- Garage Spaces
- 0
- Parking Spaces
- 5
- Total Garage And Parking Spaces
- 5
Heating & Cooling
- Heat Source
- Electric
- Heat Type
- Baseboard
- Air Conditioning
- None
- Water
- Well
- Sewers
- Septic
- Bedrooms
- 3 + 1
- Washrooms
- 1
- Kitchens
- 1
Washrooms
- 3-piece
- Municipality
- Armour
- Neighbourhood
- Katrine
- Main cross streets
- Three Mile Lake Rd/ Sunnylea Ave
- Directions
- HWY 11 N to exit 252 onto Three Mile Lake Rd, Turn right onto Three Mile Lake Rd, Left on Sunnylea Ave.
- Waterfront
- Direct
- MLS® number
- X13480406
- Data source
- Toronto Regional Real Estate Board
- Listed on
- 2026-06-23
- Updated on
- 2026-06-26
- Days on market
- 114 days
- Possession type
- Flexible
- Co-op commission
- 2.5%
- Seller
- Listed by
- RE/MAX Professionals North
Home Market Value
Current home valuation for 339 Sunnylea Avenue, Armour, Katrine, Armour, ON. Listed for $599,000
HOMEH Estimate
$539,746
Estimated Sales Range
$425,956 - $653,093
HOMEH Estimate for 339 Sunnylea Avenue, Armour, Katrine
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 $99,000 over $500K
$34,900
| Scenario 1 | Scenario 2 | Scenario 3 | Scenario 4 | |
|---|---|---|---|---|
−Down payment | % $ | % $ | % $ | % $ |
+CMHC insurance | $22,546 | $16,712 | $14,256 | $0 |
=Total mortgage | $586,205 | $555,812 | $523,406 | $479,200 |
Amortization | ||||
Mortgage rate | % | % | % | % |
| Payment frequency | ||||
=Mortgage payment | $2,862monthly | $2,714monthly | $2,556monthly | $2,340monthly |
Land Transfer Tax
$8,455
$8,455
Around this home
No schools found nearby
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