Start with things somebody must actually manage
Walk through one room and list equipment with a real service need, open issue, or documented routine. A dishwasher with an indicator, an appliance due for a booked visit, and a cupboard hinge awaiting attention all deserve different next actions. If you do not yet know what an item requires, make finding its instructions the first job.
Give each entry a source and an owner
Keep the first list short enough to review together. If you rent, clarify which concerns go to the property manager before assigning work to a household member. Give each known job an owner and a source for its timing instead of guessing a universal schedule for every appliance.
A practical entry reads “Dishwasher, check manufacturer’s manual for filter instructions; Lee by Sunday.” Once Lee finds the instructions, replace the research task with the actual action or trigger. Do not copy another household's schedule just because its machine has the same general name.
Review the list where the work happens
Ask the person responsible whether they can identify the appliance, access the instructions, and tell when action is due. If one of those is missing, the list needs another detail. Separate completed service from work still waiting for a part or appointment. A shorter list that shows real next steps is easier to maintain than an ambitious list nobody trusts.