This Lump Sum Repayment Calculator shows Brisbane homeowners the impact of putting a one-off amount – a bonus, tax refund or inheritance – onto your loan. See how much interest you save and how many years you cut off the term. It’s a smart move for anyone paying down a mortgage from Redcliffe to Albany Creek. Before you commit a lump sum, our Brisbane mortgage brokers can check your loan allows it fee-free and confirm it’s your best use of the money, comparing 50+ lenders.