Caswell Hill's housing dates mostly from the early to mid 20th century, and Joel has found electrical, foundation and basement work spanning 60 or more years of ownership turnover, much of it never permitted through the City of Saskatoon, which is exactly the gap a hand-reviewed valuation is built to close.
For the estate itself, the Canada Revenue Agency treats the date of death as a deemed disposition at fair market value, which sets the cost base for any gain the estate reports, so getting a defensible number early matters for tax purposes as well as for pricing the listing.
Joel coordinates with the executor and the estate's lawyer on timing, then prices the Caswell Hill property against comparable sales that reflect its actual condition, not a citywide average for a much newer housing stock.