HonestDoor

    De Bumbray, Châteauguay - September 2026 Real Estate Report

    2026-09-16 00:00 · Your HonestDoor Team

    Châteauguay, De Bumbray

    De Bumbray, Chateauguay: What Your Home Is Actually Worth Right Now

    If you own a place in De Bumbray and you haven't checked your numbers lately, this is your nudge. The market here is taking a breather - but the story is different depending on whether you own a house or a condo. Here's the real breakdown.

    The Vibe: Houses vs. Condos in De Bumbray

    For those of us in houses, the average HonestDoor Price sits at $525,734. That's down 1.26% from the previous period, so we're not in rocket-ship territory right now. The predicted market value is $532,445, which is actually creeping up past the 3-month moving average of $529,109 - a small but encouraging sign. Price per square foot runs about $447, and only 1 house sold recently, so take the sales volume with a grain of salt.

    On the neighbourhood leaderboard, De Bumbray houses rank 6 out of 8 for growth in Chateauguay - below average - and 6 out of 6 for price, meaning we're the most affordable option in the comparison set. That's not a bad thing if you're a buyer. If you're a seller, it means pricing sharp matters more than ever.

    For condo owners, the HonestDoor Price averages $368,310, down 2.19% from last period. The predicted value is $376,572, which is above the 3-month moving average of $374,104 - so momentum is quietly building. On the growth leaderboard, De Bumbray condos rank 3 out of 8 in Chateauguay. That puts us above average, which is a genuinely solid position compared to where the houses sit.

    • House HonestDoor Price: $525,734 (down 1.26%)
    • House predicted value: $532,445
    • House price per sq ft: $447
    • House rental estimate: $2,624/month
    • House rental yield: 5.58% - strong returns
    • House growth rank: 6 out of 8 in Chateauguay
    • Condo HonestDoor Price: $368,310 (down 2.19%)
    • Condo predicted value: $376,572
    • Condo rental estimate: $1,942/month
    • Condo rental yield: 4.07% - moderate returns
    • Condo growth rank: 3 out of 8 in Chateauguay

    The Secret Sauce: Why Your HonestDoor Price Beats Your Tax Assessment Right Now

    Here's the thing about your city assessment - it's a snapshot from the past. It doesn't know what happened in the market last month, last quarter, or even last year in some cases. The HonestDoor Price is updated in real time, pulling in actual sales data and current market signals. Right now, that gap matters.

    For house owners in De Bumbray, the predicted value of $532,445 is already running ahead of the 3-month average. Your tax assessment almost certainly hasn't caught up to that. For condo owners, the same applies - $376,572 predicted versus whatever static number is sitting on your assessment notice. Checking your HonestDoor Price today gives you the real-world number, not a government estimate that could be 12 to 24 months out of date.

    Nearby neighbourhoods like De Salaberry ($561,126 for houses) and Du Filgate ($553,062) are priced higher than De Bumbray. That context alone is worth knowing before you walk into any conversation about your property's value.

    The So What - Should You Sell in De Bumbray This Summer?

    If you're a house owner thinking about listing, the honest answer is: timing is tight but not terrible. Prices have dipped slightly, volume is low, and we're sitting at the affordable end of the Chateauguay comparison set. That means buyers looking for value will find us - but you won't be able to push the price and expect a bidding war. Price it right from day one and you'll find your buyer.

    If you own a condo, the picture is a bit brighter. A growth rank of 3 out of 8 means we're outpacing more than half the comparable neighbourhoods in the city. Values are trending up from the 3-month average. Selling into a quietly improving market, before the bigger price gains potentially show up, is a legitimate strategy - but holding a little longer isn't a bad call either.

    Either way, the first move is the same: check your HonestDoor Price today. Know your real number before you talk to anyone. That's the move a savvy neighbour would make.

    de bumbray | châteauguay | september 2026

    This 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.

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    Data is deemed reliable but is not guaranteed accurate by the REALTORS® Association of Edmonton.Copyright 2025 by the REALTORS® Association of Edmonton. All Rights Reserved.

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    REALTOR®, REALTORS®, and the REALTOR® logo are certification marks that are owned by REALTOR® Canada Inc. and licensed exclusively to The Canadian Real Estate Association (CREA). These certification marks identify real estate professionals who are members of CREA and who must abide by CREA's By-Laws, Rules, and the REALTOR® Code. The MLS® trademark and the MLS® logo are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA.


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