What actually drives a condo's resale value is the health of its reserve fund and how well the building has been maintained, not the calendar. A building with a well-funded reserve and a clean maintenance record tends to hold value and draw buyers willing to pay for the lower-maintenance lifestyle, while a building facing a special assessment for a roof, boiler or building envelope repair tends to sit longer and sell for less, regardless of what the unit itself looks like inside.
Detached homes in Saskatoon have generally been the stronger long-term performer of the two, in part because the land under a detached home appreciates on its own while a condo's value is tied more tightly to the building's condition and its monthly fees. That does not make a condo a poor purchase, it makes due diligence on the condo corporation's financials as important as the inspection on the unit itself.
This is exactly the kind of detail an online estimate or the City of Saskatoon's assessed value cannot see: reserve fund health, an approaching special assessment, or renovations done inside one specific unit. Joel Dyck's hand-reviewed valuation accounts for all of it before you list. Get your hand-reviewed valuation from Joel Dyck.