HonestDoor

    Greenfield Park, Longueuil - September 2026 Real Estate Report

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

    Longueuil, Greenfield Park

    Greenfield Park Is Quietly Outperforming - Here Is What Your Home Is Actually Worth Right Now

    If you own a place in Greenfield Park and the last number you checked was your city tax assessment, you are probably sitting on a bigger asset than you think. The HonestDoor Price tells a different story than the government's paperwork - and right now, that difference matters.

    The Vibe - What Is Happening With Houses and Condos

    Let's break it down for us locals, because houses and condos are telling two very different stories this season.

    Houses - Steady and Climbing

    If you have been watching the "For Sale" signs in Greenfield Park, here is what is actually happening on the house side. The average HonestDoor Price for a house sits at $995,466 - up 1.15% from the previous period. The predicted market value is $984,107, and that number is trending upward from a 3-month moving average of $955,759. That is real, measurable momentum.

    • Average HonestDoor Price: $995,466 (up 1.15%)
    • Predicted Market Value: $984,107
    • 3-Month Moving Average: $955,759
    • Average Sale Price: $750,000
    • Price Per Square Foot: $442
    • Estimated Monthly Rent: $3,649
    • Rental Yield: 5.22% - that is a strong return
    • Growth Rank: 2 out of 4 in Longueuil - above average

    A 5.22% rental yield is not something you see everywhere in the Montreal suburbs right now. For anyone holding a house here as an investment, that number is worth paying attention to. And on the neighbourhood leaderboard, we rank 2nd out of 4 comparable areas in Longueuil for growth. Above average. Not flashy, but consistent - and consistent wins.

    One thing to keep in mind: only 1 house sold in the most recent period. Low volume means each sale carries more weight. One strong sale can move the needle. One weak one can too. That is why watching the HonestDoor Price trend - not just individual sales - gives us a clearer picture.

    Condos - A Small Dip, But the Trend Is Still Up

    The condo side is taking a small breather. The average HonestDoor Price for condos is $348,052, down 1.50% from the previous period. But here is the thing - the predicted market value is $353,351, which is actually above the 3-month moving average of $346,742. Short-term blip, longer-term direction still pointing up.

    • Average HonestDoor Price: $348,052 (down 1.50%)
    • Predicted Market Value: $353,351
    • 3-Month Moving Average: $346,742
    • Estimated Monthly Rent: $1,865
    • Rental Yield: 4.11% - moderate but solid
    • Recent Value Change: 2.99%
    • Growth Rank: 2 out of 4 in Longueuil - above average

    Compared to nearby neighbourhoods, our condos sit in a comfortable middle ground. We are priced above Lemoyne ($328,067 HonestDoor Price) and right in the same conversation as Saint-Hubert ($349,940). Saint-Lambert is the pricier option at $454,594 - so if buyers are being priced out there, Greenfield Park is a natural next stop. That is a tailwind for us.

    The Secret Sauce - Why Your HonestDoor Price Beats Waiting for a Tax Assessment

    Here is the honest truth about municipal assessments: they are snapshots from the past. The city rolls them out every few years, and by the time that number lands in your mailbox, the market has already moved on.

    The HonestDoor Price is updated in real time. It pulls from actual sales data, current market trends, and comparable properties right now - not two years ago. For a house in Greenfield Park, the HonestDoor Price of $995,466 reflects what the market thinks your home is worth today. The predicted value of $984,107 is the model's forward-looking estimate. Together, they give you a real-world check that no static government document can match.

    If you are making any financial decision - refinancing, selling, even just understanding your net worth - the HonestDoor Price is the number to start with. Not the assessment. Not a neighbour's guess. The live number.

    The "So What?" - Should You Sell in Greenfield Park This Summer?

    If you own a house here and you have been on the fence, the data is nudging you toward action. Values are up, the rental yield is strong, and we rank above average in growth across Longueuil. Buyers who got priced out of Saint-Lambert condos are looking at our market. That is real demand.

    For condo owners, the picture is still positive but a little more patient. The 1.50% dip in the HonestDoor Price is worth watching, but the predicted value trending above the 3-month average suggests the floor is holding. If you need to sell this summer, you are not in a bad spot. If you can wait a few months, the trajectory looks like it rewards patience.

    Either way, the first move is simple - check your HonestDoor Price today. Know your real number before you talk to anyone. That is how neighbours in Greenfield Park stay ahead of the market instead of chasing it.

    greenfield park | longueuil | 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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    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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