Old Mill, Hamilton - August 2026 Real Estate Report

Old Mill, Hamilton: Your House Is Holding Strong, But Your Condo Needs a Reality Check

The Vibe Right Now

If you live on the house side of Old Mill, you have more good news than bad. If you own a condo here, it is time to pay close attention. The two markets are moving in opposite directions, and knowing which one you are in could be worth tens of thousands of dollars this summer.

Houses: A Dip in Assessment, But the Momentum Is Real

Yes, the average HonestDoor Price for a house in Old Mill has pulled back 4.24% to $2,348,565. That sounds like a headline worth worrying about. But here is the fuller picture - the predicted market value for houses sits at $2,452,489, and that number is climbing above the 3-month moving average of $2,267,844. In plain terms, the short-term trend is pointing up, not down.

On the neighbourhood leaderboard, Old Mill houses rank 10 out of 207 comparable neighbourhoods in Hamilton for growth. That puts us in the top 5% of the city. That is not a market taking a breather - that is a market with real staying power.

• Average HonestDoor Price: $2,348,565 (down 4.24% from previous period)
• Predicted Market Value: $2,452,489 (above the 3-month average of $2,267,844)
• Recent Value Change: up 8.66%
• Average Rental Estimate: $7,614 per month
• Rental Yield: 3.61% - solid, moderate returns
• Airbnb Estimate: $378 per night - ranked 5th in all of Hamilton
• Growth Rank: 10 out of 207 neighbourhoods

That Airbnb rank of 5 in Hamilton is worth pausing on. Old Mill houses are among the most in-demand short-term rental properties in the entire city. If you are not using that potential, a future buyer almost certainly will - and they will price it in.

Compared to neighbours, Clearview is priced slightly higher at $2,369,105, while St. John's comes in at $1,460,123 and Hamilton Golf and Club at $1,824,140. We are sitting at the top of a strong cluster.

Condos: Taking a Breather - and Then Some

The condo story in Old Mill is more honest and more humbling. The average HonestDoor Price has dropped 5.52% to $916,781, and the predicted market value of $970,381 is actually sliding below the 3-month moving average of $1,017,274. Recent value change is down 4.44%. The growth rank for condos here is 168 out of 193 neighbourhoods. That puts us near the bottom of the Hamilton condo leaderboard right now.

• Average HonestDoor Price: $916,781 (down 5.52% from previous period)
• Predicted Market Value: $970,381 (below the 3-month average of $1,017,274)
• Recent Value Change: down 4.44%
• Average Rental Estimate: $3,965 per month
• Rental Yield: 2.93% - moderate but under pressure
• Airbnb Estimate: $197 per night - ranked 21st in Hamilton
• Growth Rank: 168 out of 193 neighbourhoods

Nearby condos in St. John's are averaging $885,286, Hamilton Golf and Club at $662,818, and Sulphur Springs at $455,033. Old Mill condos are still priced above the neighbours, but the gap is narrowing as values slide. If you own a condo here, that context matters.

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 taken in the past, updated on a slow government schedule, and it has no idea what happened to your street last month. The HonestDoor Price pulls in real-time sales data and current market signals to give you a live number, not a stale one.

For Old Mill house owners, that gap between the HonestDoor Price and the predicted market value - roughly $104,000 - is exactly the kind of information your tax assessment will never show you. For condo owners, seeing the predicted value sitting below the 3-month average is an early warning signal. You want to know that now, not when a buyer's agent tells you at the negotiating table.

Check your HonestDoor Price today. It is the real-world number, not the government's best guess from a year ago.

So What Does This Mean If You Are Thinking About Selling This Summer?

For house owners in Old Mill - the timing is genuinely interesting. You are sitting in a top-10 growth neighbourhood in Hamilton, your predicted value is above the recent moving average, and your Airbnb appeal ranks in the top 5 in the city. Buyers who want this postal code know what it is worth. A well-priced listing this summer has a real audience.

For condo owners - do not wait and hope the trend reverses on its own. The 3-month average is moving against you right now. If you have been thinking about selling, getting ahead of further softening is smarter than chasing the market down. Price it sharp, move it fast, and use your HonestDoor Price as your anchor - not wishful thinking from 18 months ago.

Either way, the worst move right now is guessing. Pull your HonestDoor Price, know your real number, and make the call from there.

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.