Boundary Bay, Delta - September 2026 Real Estate Report

Boundary Bay Real Estate: Your Assessed Value Is Leaving Money on the Table

If you own a home in Boundary Bay and you're still quoting your BC Assessment number at dinner parties, you're underselling yourself - sometimes by six figures. Here's what's actually going on in our corner of Delta right now.

The Vibe: Houses vs. Condos

The two property types in Boundary Bay are telling very different stories this year, and it's worth knowing which one you're sitting in.

Houses

The house market here is taking a breather. Values have dipped 0.24% recently, and the predicted market value of $1,892,782 is just slightly below the 3-month moving average of $1,894,945 - so we're not talking a cliff, just a gentle slide. One house sold in 2026 at an average sale price of $1,425,000, with price per square foot sitting around $605.

• Average HonestDoor Price: $1,902,816
• Average Assessed Value: $1,684,876
• Gap between the two: $217,940
• HonestDoor Price change from last period: up 0.53%
• Estimated monthly rent: $6,463
• Airbnb potential: $321 per night
• Rental yield: 3.81%
• Growth rank in Delta: 11 out of 13
• Price rank in Delta: 4 out of 10

On the neighbourhood leaderboard, houses here rank 11th out of 13 for growth - that puts us near the bottom of the pack in Delta right now. But here's the flip side: we rank 4th out of 10 for price, which means Boundary Bay houses are still commanding a premium compared to most of Delta. Slow growth, high value - that's the current house story.

Condos

Condos are a more interesting conversation. The recent value change is down 1.53%, and the predicted market value of $887,694 is trailing the 3-month moving average of $919,161 - so there's been a pullback. But zoom out and the picture looks stronger. The HonestDoor Price for condos is up 4.53% from the previous period, and the gap between assessed value and real-world value is massive.

• Average HonestDoor Price: $927,921
• Average Assessed Value: $723,005
• Gap between the two: $204,916
• HonestDoor Price change from last period: up 4.53%
• Average sale price: $1,130,000
• Price per square foot: $507
• Estimated monthly rent: $3,673
• Airbnb potential: $182 per night
• Rental yield: 3.37%
• Growth rank in Delta: 4 out of 13
• Price rank in Delta: 3 out of 7

On the neighbourhood leaderboard, condos rank 4th out of 13 for growth - that's above average in Delta. And at 3rd out of 7 for price, we're sitting near the top of the condo market in this part of the city. Nearby Tsawwassen Beach condos are tracking around $747,931 in predicted value, so Boundary Bay is holding a clear lead there.

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

BC Assessment values are a snapshot frozen in time - they reflect market conditions from months ago, and they don't update when the market moves. Right now, that gap is costing Boundary Bay owners real money in how they think about and price their properties.

For houses, the HonestDoor Price is $217,940 higher than the average assessed value - that's a 12.94% difference. For condos, the gap is $204,916, which is a 28.34% difference. If you're using your assessment as a mental anchor for what your place is worth, you're anchoring to the wrong number.

The HonestDoor Price pulls in real-time sales data, current market trends, and comparable transactions to give you a live read on value - not a government estimate that was calculated before your neighbour sold their place last spring. With 1,028 houses and 166 condos assessed in Boundary Bay this year, there's enough data here to make that number meaningful.

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

Here's the honest take for anyone considering listing in Boundary Bay before fall.

For house sellers - the growth rank of 11 out of 13 tells you the wind isn't exactly at your back right now. Values are essentially flat and the recent trend is slightly negative. That doesn't mean don't sell - it means price it right from day one. Buyers in this price range are paying attention, and an overpriced listing in a slow-growth neighbourhood sits. The good news is you're still in the top half of Delta for price, and at nearly $1.9 million in HonestDoor value, there's real equity to work with.

For condo sellers - the short-term dip in predicted value is worth watching, but the 4.53% HonestDoor Price increase from last period and a top-4 growth rank in Delta suggest this segment has more momentum than the recent blip implies. If your unit is well-positioned, this summer could still be a solid window before the market figures out where it's settling.

Either way, the first step is getting your HonestDoor Price - not your assessment - and understanding the real gap between what the government thinks your place is worth and what a buyer would actually pay today. In Boundary Bay right now, that gap is significant for both property types.

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.