The Best Time to Sell a House in Calgary: What the Monthly Data Shows

If you are planning a move, one of the first questions is the best time to sell a house in Calgary. Most people have heard that spring is the season, and the numbers do back that up. But spring is also when the most competing listings hit the market, and the right month for you depends on your home, your price range and when you need to be in your next place.

This guide walks through what a full year of CREB® data actually shows, month by month, what each season means for a seller, and how to decide when to list. Every market figure below comes from CREB® monthly statistics for the City of Calgary, and the links take you to the source reports.

What the data says about the best time to sell a house in Calgary

CREB® publishes sales, new listings, inventory and months of supply for the city every month. Here is how 2025 played out across the calendar, the most recent complete year:

A few patterns stand out:

• Sales peaked in May. May 2025 had 2,568 sales, the highest month of the year, followed by June at 2,286 and April at 2,236. December was the quietest month at 1,126.
• Competition peaked in late spring too. New listings also topped out in May at 4,842, and inventory, the number of homes for sale at month end, kept climbing to its high of 6,941 in June.
• The market was tightest in early spring. Months of supply, which is inventory divided by sales, was lowest in February and March, at 2.41 and 2.39. Lower months of supply means fewer homes for each buyer, which generally favours sellers.
• Fall gave buyers more room. By September 2025, months of supply had risen to 4.02, the highest of the year, as listings stayed high while sales slowed.

Over the full year, CREB® reported 22,751 sales and over 40,000 new listings, and described 2025 as a shift from a seller’s market to more balanced conditions (December 2025 report). So some of the change you see from spring to fall reflects that broader shift, not only the season. Seasonality tells you when buyers tend to be active. It does not guarantee a result in any particular month.

Spring: the most buyers, and the most competition

Spring is when Calgary’s market is busiest. In 2025, March through June accounted for the four highest sales months, and the same rise showed up early in 2026: sales went from 1,234 in January 2026 to 2,162 in May 2026.

For a seller, spring brings real advantages:

• More buyers are actively shopping, including families who want to move before the next school year.
• Longer days and melting snow make curb appeal, yards and natural light easier to show.
• Early spring, before the wave of new listings arrives, has historically had the tightest supply.

The trade off is competition. Every seller who waited for spring lists at the same time, so your home is compared against more alternatives. If you list in spring, preparation and pricing matter more, not less. My step-by-step guide to selling a house in Calgary covers what to do in the weeks before you list.

Summer: steady activity, rising choice for buyers

Summer in Calgary stays busy, but the balance shifts. In 2025, sales eased from 2,286 in June to 1,989 in August, while inventory stayed near its yearly high. Months of supply rose from 3.04 in June to 3.35 in August.

Summer can suit sellers whose homes show well in warm weather, such as homes with large yards, decks or gardens. It can also suit buyers relocating for work, who often want to settle before fall. The main challenge is that buyers have more listings to compare, and vacations can slow showings and decisions in July and August.

Fall: a second window before the holidays

Early fall often brings a second wave of serious buyers who want to be settled before winter. In 2025, sales actually rose from 1,720 in September to 1,885 in October, even as new listings fell from 3,782 to 3,233.

That combination, fewer new listings and steady buyers, can work in a seller’s favour. The catch is timing. A home listed in late October or November has less time on the market before the holiday slowdown, so it pays to be ready to list early in the fall rather than late.

Winter: fewer buyers, but far fewer listings

Winter is the quietest season. In 2025, sales dropped to 1,553 in November and 1,126 in December. But new listings dropped even faster, to just 1,219 in December, and month-end inventory fell to 3,860. In January 2025, inventory was 3,639, the lowest of the year.

For the right home, that thinner competition can be an advantage. Buyers shopping in December and January are often doing so because they need to move, for a job, a growing family or a lease ending. Your listing also stands out more when there are fewer alternatives.

Winter does bring practical work: cleared walks and driveways, a warm and well-lit home for showings, and photos that do not depend on a green lawn. If you are considering a winter move, my guide to moving in winter in Calgary covers the logistics.

Why the calendar is only part of the answer

Seasonal patterns are a starting point. These factors usually matter more for your own sale:

• Your property type and price range. CREB® notes that conditions in 2025 varied by location, price range and property type, with pockets still favouring sellers while others favoured buyers. Detached and semi-detached prices rose over the year while apartment and row prices fell, according to its December 2025 report.
• Your next move. If you are buying after you sell, the season you sell in is also the season you buy in. A busy spring market can help your sale and make your purchase more competitive at the same time.
• Your readiness. A home that is clean, repaired and priced well in a slower month can outperform an unprepared home listed in peak season.
• Your timeline. If a job, a family change or a possession date sets your deadline, work back from that date instead of waiting for an ideal month.
• Rates and the wider market. Interest rates, migration and the economy can move buyer demand more than the season does. That is why it helps to look at the latest monthly numbers, not only last year’s pattern.

If you are downsizing, the timing question has a few extra layers. My guide to the best time to downsize in Calgary covers those.

How to plan your listing date

Rather than picking a month first, work backward from the outcome you want:

• Get a current valuation. A comparative market analysis shows what similar homes near you have sold for recently and how long they took. My article on home valuation in Calgary explains how a CMA works.
• Check current months of supply for your property type. CREB® breaks out detached, semi-detached, row and apartment numbers each month. Your segment may be tighter or looser than the city overall.
• Give yourself prep time. Repairs, decluttering and photos can take several weeks. If you are aiming for spring, starting the work in winter puts you ahead of other sellers.
• Know your costs. Commission, legal fees and mortgage penalties affect what you walk away with in any season. My breakdown of the cost to sell a house in Alberta goes through each one.
• Plan your price, not just your date. A listing that sits and gets reduced can carry that history with it. My article on listing history and perceived value explains why the first few weeks matter.

Frequently asked questions

What is the best month to sell a house in Calgary?

Based on CREB® data for 2025, May had the most sales, and February and March had the lowest months of supply, meaning the tightest market. Spring is generally the busiest season, but the best month for your sale depends on your property type, price range and timeline.

Is it bad to sell a house in Calgary in winter?

Not necessarily. Fewer buyers are shopping, but far fewer homes are listed. In December 2025 there were 1,219 new listings in Calgary, compared with 4,842 in May. Buyers in winter are often motivated by a deadline, and a well-prepared home can stand out.

Is fall a good time to sell in Calgary?

Early fall can be a solid window. In 2025, Calgary sales rose from September to October while new listings fell. Listing early in the fall gives you more time before the holiday slowdown.

Should I wait for spring to sell my house?

Only if spring fits your plans. Spring brings the most buyers and the most competing listings. If your timeline, your next purchase or your home’s features point to another season, waiting may not help. A current market analysis can show how your segment is behaving right now.

This article is general information only and is not legal, tax or financial advice. Market figures are from CREB® monthly statistics for the City of Calgary, linked above, as of October 23, 2026. Past market patterns do not guarantee future results, and conditions vary by community, property type and price range.