A strong rental application usually includes photo identification, proof of income, rental history or references, and contact details for referees, with only the information lawfully requested in your state or territory. Check that documents are genuine, keep copies, and avoid sending sensitive details through an unverified link, as rental scams can occur. Rules about application forms, fees, privacy and tenant selection vary across Australia, so check your state or territory’s fair trading or consumer affairs website for current 2026 guidance. The landlord or agent ultimately decides the application outcome.