If you own property in Boundary Bay and you're still looking at your BC Assessment notice to figure out what your home is worth, stop. That number is already old. Here's what's actually happening on the ground right now.
We've got two very different stories playing out in our neighbourhood right now, and it's worth knowing which one applies to you.
Houses - This is where Boundary Bay holds its weight. The average sale price sits at $1,400,000 with a price per square foot around $505. Only 1 house sold recently, which keeps the sample tight, but the predicted market value is sitting at $1,902,601 - up from a 3-month moving average of $1,897,423. That's a slow, steady climb. On the neighbourhood leaderboard, our house growth ranks 6 out of 13 comparable areas in Delta - solidly above average. Price rank comes in at 5 out of 10, which means we're not the cheapest option around here, and for good reason.
Condos - This is where things get interesting for us. The average condo sale price dropped to $715,000, down 36.7% from last month - but before anyone panics, that's a one-sale-month stat, so take it with a grain of salt. The bigger picture looks healthier. The predicted market value is $927,921, up from a 3-month moving average of $905,697. Property values have moved 4.53% recently. On the leaderboard, Boundary Bay condos rank 1 out of 13 in Delta for growth. That's the top spot. Price rank is 2 out of 7 - we're near the top of the market here too.
Here's the real talk. The average BC Assessment for a Boundary Bay house is $1,684,878. Sounds reasonable, right? Wrong. That number was calculated months ago using old sales data. The average HonestDoor Price for the same house is $1,889,192 - that's 12.13% higher than what the government thinks your home is worth.
For condos, the gap is even wider. Average assessed value is $723,005. The HonestDoor Price is $855,700 - a full 18.35% above assessment. That's not a rounding error. That's real money sitting on the table that your tax notice isn't telling you about.
The HonestDoor Price updates in real time using actual market signals. Your assessment does not. If you're making any financial decision - refinancing, selling, even just figuring out if your insurance coverage makes sense - the HonestDoor Price is the number that reflects what a buyer would actually pay today, not what a government office calculated last year.
Worth noting: 1,027 houses and 166 condos were assessed in Boundary Bay this year. That's a lot of properties where owners might be underestimating what they actually have.
If you're a house owner in Boundary Bay and you've been on the fence about listing, the numbers give you a reasonable case for moving forward. The predicted value is trending up, rental demand is strong at $6,463 a month, and Airbnb potential ranks 2nd in all of Delta at $320 a night. Buyers looking at our neighbourhood are comparing us to Tsawwassen Beach, Tsawwassen, and Beach Grove - and on price, we're sitting above all three. That premium needs to be justified with the right listing strategy, but the demand signal is there.
For condo owners, the story is even more compelling. We're the number one growth neighbourhood for condos in Delta right now. The predicted value of $927,921 is already ahead of nearby Tsawwassen Beach at $750,940. If you've been waiting for the right moment, sitting at the top of the leaderboard is about as clear a signal as you're going to get.
The one honest caveat - transaction volume is low. Only 5 property sales recorded in 2026 for each property type. That means the market here is selective. Pricing it right from day one matters more in Boundary Bay than in a high-volume neighbourhood. Get your HonestDoor Price, understand the gap versus your assessment, and go in with accurate numbers. That's how you win this summer.
boundary bay | delta | 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.