When this guide is useful
Furniture changes as guests, owners and cleaners report loss or damage.
The distinction that matters
Use an inventory that distinguishes retained, replaced, sold and missing items. A listing photograph can corroborate an item but does not establish its acquisition cost.
A worked situation to investigate
A furnished rental upgrades mattresses and sofas while the owner moves some old items into personal use.
The example is illustrative. Begin with the underlying event and its source documents, then separate missing facts from disagreements about their treatment. Work through the checks below in the order that matches your file, rather than treating a completed checklist as a tax conclusion.
Build a traceable handoff
Identify the affected person, entity or property and the relevant period. Keep original evidence, corrections and the reviewer's written conclusion connected. If the facts change after review, preserve the earlier version and ask whether the change affects implementation.