Mountainside, Burlington - July 2026 Real Estate Report

Mountainside, Burlington: Your Neighbour Just Got a Reality Check on Their Home Value

If you own a home in Mountainside and you're still relying on your last city assessment to know what your place is worth - stop. The market has moved, and the numbers tell a more interesting story than you might expect. Here's the real deal on what's happening right now.

The Vibe: Houses vs. Condos in Mountainside

We're seeing two different stories play out on our streets right now, depending on what you own.

Houses

If you've been watching the "For Sale" signs in Mountainside, here's what's actually happening with houses. The average HonestDoor Price sits at $902,407, up 1.59% from the previous period. That's steady, not spectacular - but steady is good when a lot of other markets are wobbling.

• Average HonestDoor Price: $902,407 (up 1.59%)
• Average sale price: $839,000
• Current listings averaging: $888,000
• Price per square foot: $749
• Homes selling at 94.48% of list price - buyers are negotiating, and winning
• Average days on market: 21 days
• Estimated monthly rent: $3,882 (rental yield of 4.89%)
• Airbnb income potential: roughly $195 per night

The honest truth? House values have dipped 1.89% recently, and the predicted market value of $888,317 is just slightly below the 3-month moving average of $890,575. The market is taking a breather. Buyers have the upper hand right now - they're paying below asking and they know it. On the neighbourhood leaderboard, Mountainside houses rank 11 out of 22 for growth in Burlington - solidly above average, not leading the pack. For days on market, we rank 7 out of 16, meaning homes here move at a moderate pace. The big win? We rank 18 out of 19 for affordability - Mountainside is one of the most accessible entry points into Burlington for house buyers.

Condos

The condo picture in Mountainside is a bit different, and honestly, there's a quiet opportunity here. The average HonestDoor Price is $580,596, up a solid 2.82% - the strongest growth signal in this update. That's condos quietly outpacing houses on momentum right now.

• Average HonestDoor Price: $580,596 (up 2.82%)
• Average sale price: $665,000
• Current listings averaging: $700,000
• Price per square foot: $543
• Condos selling at 95.00% of list price - buyers are getting small discounts
• Average days on market: 31 days
• Estimated monthly rent: $2,795 (rental yield of 3.71%)
• Airbnb income potential: roughly $142 per night

Condos are sitting on the market a bit longer - 31 days versus 21 for houses. On the leaderboard, condos rank 10 out of 21 for growth, again above average. For days on market, we rank 4 out of 7, which puts us on the slower side compared to other Burlington condo neighbourhoods. Price-wise, we rank 3 out of 7 - above average in price for Burlington condos, which means we're not the cheapest option, but buyers are still getting a deal relative to list price.

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

Here's something most Mountainside homeowners don't realize. Your city assessment is a snapshot frozen in time - it can be 1, 2, even 3 years out of date. The market doesn't wait for the city to catch up.

The HonestDoor Price is a real-world check updated in real time. It pulls in actual sales data, current listing activity, and market trends - not a bureaucratic formula that was locked in before your neighbour renovated their kitchen and sold for $50,000 over asking.

Right now, the HonestDoor Price for houses in Mountainside is $902,407. For condos, it's $580,596. Compare that to nearby Brant Hills at $1,008,828 for houses, and you start to see exactly where Mountainside sits in the Burlington pecking order - and where the opportunity is. If you're making any financial decision based on your home - refinancing, selling, even just knowing your net worth - use the HonestDoor Price. It's the number that actually reflects today, not two years ago.

The "So What?" - Thinking About Selling This Summer?

Let's be straight with each other. This is a buyers' market right now. Homes are selling below asking - 94.48% for houses, 95% for condos. That's not a crisis, but it means you can't just slap a number on your place and expect a bidding war.

Here's what that means if you're thinking about listing this summer:

• Price it right from day one. Overpriced homes are sitting. The data is clear on that.
• Houses are moving in 21 days on average - that's actually reasonable. Condos are taking 31 days, so budget for a slightly longer process.
• Mountainside is one of the most affordable house markets in Burlington (rank 18 out of 19). That's your pitch to buyers - they get into Burlington without paying Brant Hills or Palmer prices.
• If you're a condo owner, the 2.82% HonestDoor Price increase is a green light. Momentum is on your side, even if the market isn't racing.
• Rental demand is real here. A house renting at $3,882 per month with a 4.89% yield is a story you can tell to investor buyers too.

Bottom line - Mountainside is not a market to panic about, but it's also not one to be lazy in. Know your real number, price with purpose, and you'll find your buyer. Check your HonestDoor Price today and go into any conversation - with an agent, a bank, or a buyer - with the actual facts in your hand.

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.