If you own a home in Bonnington and the last number you checked was your city tax assessment, you are almost certainly looking at stale data. Here is what is actually happening on the ground right now.
Let us break it down by property type, because houses and condos are telling two very different stories in Bonnington right now.
The average HonestDoor Price for a house in Bonnington sits at $716,383. It dipped a slight 0.77% from the previous period, but do not read too much into that. The forward-looking predicted market value is $721,929 - already above that figure and trending upward from a 3-month moving average of $712,943. That is the market telling you prices are moving in the right direction.
The bigger story is where Bonnington ranks on the Hamilton neighbourhood leaderboard. For house price growth, we sit at 30th out of 198 neighbourhoods. That puts us in the top 15% of all Hamilton neighbourhoods. That is not a fluke - that is a neighbourhood with real momentum.
For context, our nearest neighbours are not keeping pace. Balfour houses average $648,781 and Yeoville sits at $670,607. Bonnington is priced above both. Mohawk is the outlier at $1,419,389, but that is a different buyer pool entirely.
The condo picture is more complicated. The average HonestDoor Price for a condo is $540,297, and the data shows a dramatic recent swing. The predicted market value comes in at $2,284,890 with a reported growth change of 438.43%. That kind of number usually reflects a very small sample size where one high-value sale moves the average significantly. Take the percentage with a grain of salt - but the growth rank of 2nd out of 186 Hamilton neighbourhoods for condos is hard to ignore. We are near the very top of that leaderboard.
Nearby condo comps - Balfour at $479,421 and Yeoville at $405,392 - are both cheaper. Southam comes in higher at $741,092. Bonnington sits in the middle of that range on the HonestDoor Price, but the predicted value and growth rank suggest the market sees upside here.
Here is the thing about your city assessment - it is a snapshot from the past. It gets updated on a fixed schedule, and it does not care what happened in the market last month or last quarter. The HonestDoor Price is a real-time estimate that pulls from current sales data. It moves when the market moves.
For Bonnington house owners, the HonestDoor Price is already showing a predicted value of $721,929 - and a 2.04% recent gain. Your tax assessment almost certainly does not reflect that. If you are making any financial decision - refinancing, selling, or just figuring out your net worth - the HonestDoor Price is the number you want in your hand, not a government figure that could be a year or more out of date.
Think of it this way: your assessment is the menu price from last year. The HonestDoor Price is what people are actually paying today.
If you own a house in Bonnington and you have been sitting on the fence, the data is nudging you toward action. A top-30 growth rank in Hamilton, a predicted value trending upward, and a rental yield of 5.21% all signal that buyer demand here is real. Summer inventory tends to be higher, which means more competition from other sellers - but a neighbourhood ranked in the top 15% for growth is going to attract serious buyers regardless.
For condo owners, the story is less clear-cut given the data volatility. But a 2nd-place growth rank out of 186 neighbourhoods is not nothing. If your unit is well-positioned, this is worth a serious conversation with an agent who knows Bonnington specifically.
Bottom line - check your HonestDoor Price before you do anything else. It takes two minutes and it will tell you more about where you actually stand than any assessment notice in your mailbox.
bonnington | hamilton | october 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.