Public records and online estimators can see the lot size and the year built, but they cannot see a permit-approved addition or a rewired electrical panel, so two similar-looking North Park houses can price very differently once the paperwork is factored in.
That gap is exactly where a benchmark of $444,700 stops being useful on its own: it tells you what the city is doing overall, not what your specific lot, garage and basement development are worth against recent comparable sales.
The only way to close that gap is a walkthrough that checks the improvements against the City of Saskatoon's permit file rather than guessing from the street. Get your hand-reviewed valuation from Joel Dyck.