Grassy Brook Industrial Basin, Niagara Falls - September 2026 Real Estate Report

Grassy Brook Industrial Basin, Niagara Falls: What Your Home Is Actually Worth Right Now

The Vibe: Houses Are Holding Strong, Condos Are a Different Story

If you own a house in Grassy Brook Industrial Basin, here is the honest picture. The average HonestDoor Price sits at $1,198,086, up 1.51% from the previous period. The predicted market value is $1,180,236, and that number is climbing - it is up from the 3-month moving average of $1,175,912. Values have moved 2.72% recently, and on the neighbourhood leaderboard, houses here rank 8 out of 63 in Niagara Falls. That puts us in the top tier of the city. Not bad at all.

Condos are a completely different conversation. The average HonestDoor Price for a condo is $515,100, which is down 17.23% from the previous period. The predicted market value is $622,350, but that is dropping - the 3-month moving average was $823,350. Values have shifted by -37.58% recently. On the leaderboard, condos here rank 56 out of 56 in Niagara Falls. That is last place. If you own a condo here, you need to pay attention.

• House HonestDoor Price: $1,198,086 (up 1.51%)
• House predicted market value: $1,180,236 (rising vs. 3-month average of $1,175,912)
• House growth rank: 8 out of 63 neighbourhoods in Niagara Falls
• House rental estimate: $4,584 per month
• House rental yield: 4.60%
• House Airbnb estimate: $227 per night (Airbnb rank 9 in Niagara Falls)
• Condo HonestDoor Price: $515,100 (down 17.23%)
• Condo predicted market value: $622,350 (falling vs. 3-month average of $823,350)
• Condo growth rank: 56 out of 56 neighbourhoods in Niagara Falls
• Condo rental estimate: $2,605 per month
• Condo rental yield: 3.60%
• Condo Airbnb estimate: $129 per night (Airbnb rank 24 in Niagara Falls)

How We Stack Up Against the Neighbours

For house owners, the comparison is flattering. Rexinger averages $846,896, Drummond Industrial Basin comes in at $761,908, and Westlane Industrial Basin sits at $781,442. We are priced well above all three. That gap is not a fluke - it reflects what buyers are actually willing to pay to be here over there.

For condo owners, the picture is mixed. Drummond Industrial Basin condos average $422,946 and Miller averages $317,676 - both cheaper than us. But Westlane Industrial Basin condos average $739,600, which is significantly higher. That comparison stings a little and is worth keeping in mind if you are thinking about your next move.

The Secret Sauce: Why Your HonestDoor Price Matters More Than Your Tax Assessment

Here is the thing about your city assessment - it is a snapshot from the past. It does not know what happened to condo values in the last quarter. It does not know that house values here are trending up right now. Your HonestDoor Price is updated in real time using actual market signals, not a government formula that gets refreshed every few years.

For house owners, that means your assessment is likely lagging behind your real value. You could be sitting on more equity than you think. For condo owners, the HonestDoor Price is the early warning system your assessment will never give you. A 17.23% drop and a last-place growth ranking are numbers you need to know today - not when the city gets around to telling you.

Check your HonestDoor Price now. It is the real-world check that your tax notice simply cannot provide.

The So What - Should You Sell This Summer?

If you own a house here, this summer is worth a serious look. You are in a top-10 neighbourhood for growth in all of Niagara Falls. Values are rising, rental demand is strong at $4,584 per month, and your Airbnb potential ranks 9th in the city at $227 per night. Buyers looking at Rexinger or Drummond Industrial Basin are going to find their way to your street. That is leverage.

If you own a condo, the honest advice is this - do not wait and hope the numbers turn around on their own. A -37.58% value change and a rank of 56 out of 56 are signals worth acting on. Listing while you still have a price advantage over cheaper nearby options like Miller and Drummond Industrial Basin makes more sense than holding through further softness. Talk to your agent and pull your HonestDoor Price today so you know exactly where you stand.

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.