Diamond Cove, Calgary - July 2026 Real Estate Report

Diamond Cove, Calgary: Your Home Is Worth More Than the City Thinks - But the Window Is Narrow

The Vibe Right Now

If you have been watching the "For Sale" signs in Diamond Cove, here is what is actually happening. This is a quiet, high-value pocket of Calgary where homes sit in the $880,000 to $900,000 range - and the city's own assessment is actually running above what the real market is doing. That gap matters for your wallet.

On the house side, the average sale price is sitting at $846,500. Listings are going up at $899,000 on average, but buyers are only paying about 96.33% of list price. That means a home listed at $899,000 is closing closer to $866,000. Buyers know this. Sellers need to know it too.

• Average sale price (Houses): $846,500
• Average list price: $899,000
• Sale-to-list ratio: 96.33% - buyers are negotiating
• Price per square foot: $418
• Average days on market: 103 days
• Properties sold in 2026: 9 total transactions

One house sold last month. That is a thin market. When volume is this low, every single listing sets the tone for the whole neighbourhood. If your neighbour prices wrong, it drags the comp data for everyone on the street.

The HonestDoor Price - Your Real-World Check

Here is the thing about your city assessment. It was calculated using data that is already months old by the time it lands in your mailbox. The average assessed value in Diamond Cove is $905,772. Sounds great. But the average HonestDoor Price - which updates in real time using actual market signals - is $885,413. That is a $20,000 gap between what the city says your home is worth and what a buyer would likely pay today.

The HonestDoor Price has nudged up 0.55% from the previous period. It is not a rocket ship, but it is moving in the right direction. Think of the HonestDoor Price as the number your real estate agent would whisper to you before you set your list price - not the number the city uses to calculate your tax bill.

• City assessed value: $905,772
• HonestDoor Price: $885,413
• HonestDoor Price change: up 0.55%
• Gap between assessment and HonestDoor Price: $20,359
• Predicted market value (Houses): $880,612
• 3-month moving average: $869,621 - values are trending up from this baseline

If you are using your assessment to decide whether to sell, refinance, or even just feel good about your equity position, you are working with a number that does not reflect what is happening on the ground right now. The HonestDoor Price does.

Diamond Cove on the Neighbourhood Leaderboard

We rank 58 out of 233 Calgary neighbourhoods for growth. That puts us in the top 25% of the city. Not the flashiest number, but it is genuinely above average - and it matters when you compare us to the neighbours next door.

• Bonavista Downs: HonestDoor Price $641,685 - growing at 0.03%
• Queensland: HonestDoor Price $560,445 - growing at 0.05%
• Douglasdale Glen: HonestDoor Price $737,542 - growing at 0.03%

Every single surrounding neighbourhood is cheaper and growing slower than Diamond Cove. If someone is priced out of here, they are not moving up - they are moving sideways into a less expensive area. That dynamic keeps demand pointed at Diamond Cove for buyers who want this part of the city.

One honest flag though - our days-on-market rank is 74 out of 76 neighbourhoods tracked. That means we are one of the slowest-selling spots in Calgary right now. Homes are sitting for an average of 103 days. That is not a crisis, but it is a fact you need to price around.

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

Here is the straight talk. Diamond Cove is a premium address - price rank of 84 out of 220 Calgary neighbourhoods confirms that. But premium addresses still need sharp pricing in a buyers market, and right now, buyers have the upper hand.

If you list at $899,000 because that is what your neighbour tried, expect a long wait. The data says buyers are landing deals at 96.33% of list. Price with that in mind from day one, and you cut those 103 days down significantly.

The rental picture is solid as a backup plan. Estimated rent is $3,872 per month with a rental yield of 4.90%. If summer selling does not go the way you want, holding and renting is a real option - not just a consolation prize.

• Estimated monthly rent: $3,872 - $3,887
• Rental yield: 4.90%
• Airbnb estimate: $192 - $193 per night
• Neighbourhood growth year over year: 0.06%
• 270 properties assessed this year

Bottom line - Diamond Cove is holding its value better than almost everything around it. But this is not a market where you can overprice and wait. Get your HonestDoor Price, price sharp, and move with confidence. That is how you win the summer.

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.