For Sale
570 - Madawaska Valley, Madawaska Valley, ON K0J 1L0
From PropTx
$649,900
As listed by the seller and their brokerage. It is a request, not a valuation, and nothing tests it until an offer arrives.
From MyNest360
The tools we build on top of the listing, each figure sourced and none of it PropTx data: what the house really costs to hold, what it costs to borrow against, and the inspection to book before your conditions come off.
From PropTx
The price, facts, description and history exactly as the feed states them. Nothing in this section is our own estimate.
Counts and measurements as the listing states them, not verified by us. Source: PropTx
What comes from PropTx, and what is ours
The price, address, room and size figures, description and days on site are sourced from PropTx and can lag the live listing. The map placement and the cost, offer, insurance and rental tools below are our own work, not PropTx data. Anything we have modelled rather than sourced carries an Est. tag.
This listing's price and status history is available to members
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Prior asking prices, terminations and relists are licensed to registered members only. Nothing here should be read as evidence that the current price is the only price this house has been offered at: it is a limit on who we may show this to, not a finding about the listing.
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A rare chance to own on sought-after Diamond Lake near Combermere where waterfront, off-grid, year-round living meets the quintessential Canadian cottage experience. Opportunities on this pristine lake are few and far between, making this offering as compelling as it is singular. Built in 1969 and meticulously maintained, this charming retreat blends timeless character with practical, user-friendly systems, making it ideal as both a seasonal getaway or a comfortable year-round home. Wake up to breathtaking west facing lake views and ease into your day with a coffee in the screened-in sunroom, thoughtfully designed for optimal solar gain while keeping insects at bay-an ideal space to relax and take in the peaceful surroundings. Inside, an open-concept living area with a vaulted ceiling in the living room is wrapped in warm wood tones, creating that classic cottage feel, while large windows frame the stunning waterfront and fill the space with natural light. The shoreline is a standout feature, offering clean granite and natural elements with a hard-bottom entry-perfect for swimming, fishing, and boating in crystal-clear water. From your dock, enjoy panoramic vistas across the lake to a dramatic rock face that attracts climbers year-round and adds to the unforgettable scenery. Fully off-grid yet easy to operate, the property includes a 2-panel, 4-battery solar system with a gas-powered generator for reliable backup. Heating is efficient and straightforward with a propane wall-mounted unit and a wood stove, providing comfort in all seasons. A drilled well and septic system support full-time use, and the roof was redone approximately five years ago. Pride in ownership is apparent from the moment you arrive. If you're searching for a waterfront cottage, off-grid home, or four-season retreat with incredible views, clean swimming, and true privacy, this Diamond Lake property delivers a rare and compelling opportunity. Showings by appointment. 48 hr Irrev. SRA not owned.
Written by the listing brokerage to sell the house. Nothing in it is verified, so take its claims about condition to an inspection, not from it.
The pills are copied from the listing and sorted for reading, with nothing added to them, and a group the listing did not fill in is absent rather than empty. Where a group is written as sentences instead, those are ours: what the listing named, and what it means.
On the record, and not one of the groups above.
1 years, from $2,414 in 2025 to $2,414 in 2025.
Neighbourhood market statistics is available to members
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Medians, sale-to-list ratios and absorption are computed from sold prices, and they are licensed to registered users only. There is no approximate version of a median that would be honest to show in their place.
Every home of this type in Madawaska Valley that has sold in the last 3 years.
Contact details for the listing agent are not shown: our current listing agreement licences them to registered users only.
Sourced from: PropTx. Last updated Aug 19, 2026.
The information provided herein must only be used by consumers that have a bona fide interest in the purchase, sale or lease of real estate and may not be used for any commercial purpose or any other purpose. Listing information is deemed reliable but is not guaranteed accurate by the Toronto Regional Real Estate Board or PropTx.
From MyNest360
None of this is PropTx data. Each figure is our own and carries its source: the true cost to own, the mortgage studio, the inspection plan, and the rest.
At 20% or more there is no CMHC premium.
20% down · 4.68% indicative 5-yr fixed · The number of years the whole balance is paid off over. A longer amortization lowers the monthly payment and raises the total interest.. $2,414 for 2025, from the tax figure stated on the listing, divided by twelve. That is what the current owner pays, as the listing states it. That twelfth is the annual amount levelled across the year and not a payment you will make on any date. How a municipality actually collects it is set out in documents nobody here has read.; heat and utilities estimated. Figures illustrative.
Compare lenders and private optionsIt asks one question first: whether someone is already acting for you. That answer changes who books the visit and who is on your side inside the house.
Connect with Tara
Tara McCarthy
Broker, VP Ultra Luxury Division
Every question about this home reaches a licensed broker, not a form.
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Explore the networkSourced from MyNest360
Figures such as 4.79% sample rates and estimates are illustrative only. Verify all details with a licensed professional before making an offer.
The listing does not say whether there is a second dwelling unit here. Other records in this set state it either way, so this is a silence rather than a no.
Listed by RE/MAX COUNTRY CLASSICS LTD..
Listed by CENTURY 21 ASPIRE REALTY LTD..
Listed by QUEENSWOOD NATIONAL REAL ESTATE LTD.
Two figures stand against this house for two different purposes, the asking price and the assessment, so they do not agree and were never meant to. The gap is worked out here rather than left for you to hold in your head.
Nothing of this kind on the record, and nothing here fills it in from an average of other houses.
The figure property tax is apportioned from, valued as of a date that is not today. It is not a market value and no lender treats it as one.
Listed by RE/MAX COUNTRY CLASSICS LTD..
None of these is an appraisal. Your lender orders one of those once an offer is accepted, and it is the figure that decides how much they will actually lend.
At 20% down and 4.68% fixed, the all-in monthly cost works out to $3,281. Every line, the pool and the well included, plus the first-year total, is on the full breakdown.
Listed by Royal Lepage Proalliance Realty.
Listed by CENTURY 21 ASPIRE REALTY LTD..
Listed by EXP REALTY.
Listed by RE/MAX Jazz INC..
Listed by QUEENSWOOD NATIONAL REAL ESTATE LTD.