If you have been watching the "For Sale" signs in Demontigny, here is what is actually happening. The market is not just holding steady - it is climbing. Whether you own a house or a condo here, the numbers are telling a story worth paying attention to before summer hits.
For houses, we are looking at an average HonestDoor Price of $437,411 - up 3.12% from the previous period. The predicted market value sits at $424,184, and that number is rising fast compared to the 3-month moving average of $383,727. That kind of jump tells us buyers are catching on to what we already know about this neighbourhood. On the growth leaderboard, Demontigny houses rank 7 out of 19 neighbourhoods in Trois-Rivieres - that puts us in above-average territory, ahead of more than half the city.
Condos here are a different story - and honestly, a strong one. The average HonestDoor Price for a condo is $470,089, up 5.36% from the previous period. The predicted market value is $446,159, creeping just above the 3-month moving average of $444,170. Condo growth ranks 12 out of 19 right now, which means we are in the middle of the pack - but with a 5.36% price bump, owners are still seeing real gains.
Here is the thing about your city assessment - it is a snapshot from the past. By the time it lands in your mailbox, the market has already moved on. In Demontigny right now, house values have shifted 16.81% recently. If you are relying on a static government number to understand what your home is worth, you are working with old information.
The HonestDoor Price is updated in real time. It reflects what is actually happening on the ground - not what was happening 12 or 18 months ago when the city last looked. For houses, that means the difference between a 3-month average of $383,727 and a current predicted value of $424,184. That is a $40,000 gap. For condos, the HonestDoor Price of $470,089 tells a very different story than any outdated assessment would. Knowing your real number is not just satisfying - it is a financial advantage.
If you own a house in Demontigny and you have been on the fence, the data is nudging you toward the door. A 16.81% recent value change and a growth rank of 7 out of 19 means buyer interest is real and the momentum is there. Compare that to nearby Val-Mauricie at $428,058 and Trois-Rivieres-Ouest at $417,897 - Demontigny houses are priced above both, and buyers shopping the area will notice.
For condo owners, the picture is still positive but a little more measured. A 5.36% price increase is nothing to shrug at, but a growth rank of 12 out of 19 means the condo market here is not racing ahead of the pack. If you are thinking about selling, this summer is a reasonable window - but pricing it right from day one matters more than ever.
On the rental side, houses are pulling $2,126 per month on average with a rental yield of 5.78% - that is a strong return by any measure. Condos are generating $2,361 per month in estimated rent. If selling is not on your radar, holding and renting is a genuinely solid play in this neighbourhood right now.
Bottom line - Demontigny is not the flashiest name in Trois-Rivieres real estate right now, but the numbers are working in homeowners' favour. Check your HonestDoor Price before you make any decisions. It is the real-world check your tax assessment was never designed to give you.
demontigny | trois-rivières | july 2026This information is all based on our opinions based on the information available to us. Everyone's situation may be different and you should reach out to us for more personalized information.