You can access a FREE PPSR report called registrations due to expire which enables users to simply run a report that lists registrations due to expire in a specified date range.
Links to the online transfer duty calculators for Queensland. Self-Assessors can calculate transfer duty in OSRconnect, but can also use the online calculators or rates of duty. Exemptions or concessions may be involved.
The purchaser is liable to pay the stamp duty, and it must be paid within three months of the liability arising. For example, if you're purchasing an existing property (not 'off the plan'), your liability will arise when the contract of sale has been exchanged.