Rental Inspection Checklist: What to Check During a Tenancy

A periodic inspection during an active tenancy — distinct from the move-in and move-out inspections — helps catch small maintenance issues before they become expensive ones, and confirms the property is being maintained as expected. It needs to be done within your state's entry notice rules, not on a whim.

Give proper notice first

Nearly every state requires advance notice before entering an occupied unit for a non-emergency inspection — commonly 24 to 48 hours, though the exact requirement varies by state. Put your standard notice practice in the lease, and always provide it in writing, even if you have a good relationship with the tenant.

What to check

A periodic inspection should cover:

• • Smoke and carbon monoxide detectors — present and functioning
• • Signs of leaks (under sinks, around toilets, ceiling stains suggesting a roof or upstairs leak)
• • HVAC system operating normally
• • Signs of pest activity
• • General cleanliness and maintenance of the unit
• • Any unauthorized occupants, pets, or alterations not covered by the lease
• • Exterior condition, if applicable (yard maintenance, exterior damage)

How often to inspect

There's no universal standard, but many landlords do a periodic inspection once or twice a year for longer tenancies — frequent enough to catch developing issues, infrequent enough not to feel intrusive. Some landlords tie inspections to lease renewal timing so they have current information when deciding whether to offer a renewal.

Keep it about maintenance, not surveillance

An inspection focused on legitimate maintenance and safety concerns is very different, both practically and legally, from using entry as a pretext to monitor a tenant's daily life. Stick to your stated purpose, don't go through personal belongings, and document only what's relevant to the property's condition.