What is days on market (DOM) in real estate?

Key takeaways

DOM counts calendar days from MLS listing date to removal — sold, expired, or cancelled.
CREB reported an average DOM of 24 days for Calgary detached homes in April 2026.
Well-priced, well-presented Calgary homes typically sell inside the CREB 24-day benchmark.

Days on market is one of the most watched statistics in real estate, for buyers, sellers, and the agents who represent them. Understanding what DOM means and how to interpret it gives you a meaningful edge in the Calgary market.

How DOM is counted

DOM counts calendar days from the date a property is listed on the MLS to the date the listing status changes to "sold," "expired," or "cancelled." It does not count weekends or holidays differently. Every day counts equally. If a property lists on March 1 and an offer is accepted on March 22, the DOM at time of accepted offer is 21 days.

Calgary's DOM benchmark

The Calgary Real Estate Board (CREB) publishes average DOM statistics monthly by property type (detached, semi-detached, townhouse, apartment) and by district (City Centre, North, South, East, West, Northeast, Northwest, Southeast, Southwest). In April 2026, the average DOM for detached homes in Calgary was 24 days. That benchmark is what Ryan's clients are measured against.

What a high DOM signals

A property that has been on the market significantly longer than the area average is sending a signal, usually one of three things: overpricing, presentation issues, or a location/property characteristic that limits demand. Buyers interpret long DOM as leverage to negotiate a lower price. A property relisted after a previous expired listing carries its accumulated DOM from the first listing in most MLS systems.

The cumulative days on market issue

When a listing expires or is cancelled and then re-listed, CREB's system tracks "cumulative days on market" (CDOM), the total days across all listing periods for the same property. Experienced buyers and their agents check CDOM as well as the current listing's DOM, to get the full picture.

Why Ryan's DOM matters

A consistent pre-listing preparation process is what keeps days on market low: professional staging consultation, comprehensive photography, strategic pricing, and a coordinated launch to maximize first-week traffic, when statistically the best offers arrive.

Frequently asked questions

What is a good days on market in Calgary?

In April 2026, the CREB average DOM for Calgary detached homes was 24 days. A property selling under 21 days is outperforming the market. Over 45 days typically indicates a pricing or presentation problem.

Does days on market reset when a price is reduced?

A price reduction on an active listing does not reset the DOM counter. The clock keeps running from the original listing date. Only cancelling and re-listing resets DOM (though CDOM tracks cumulative days across all listing periods). A price reduction after 30+ days is a red flag that buyers notice.

Should a buyer be concerned about a property with high DOM?

Yes, but investigate the reason before assuming the worst. High DOM can mean overpriced, stigmatized (previous inspection issues, flood history), presentation problems, or simply listed at the wrong time of year. In some cases, high-DOM properties represent genuine buying opportunities where a seller is finally realistic about price.

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Calgary REALTOR® specialising in downsizing moves, plus upsizing, buying, and selling. Free consultation, no obligation.

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This page is for general information only and does not constitute legal or tax advice. Consult a qualified Alberta lawyer or accountant for advice specific to your situation.

Updated 2026-10-30