Lump Sum Payment Calculator How much time and interest can you save by paying a lump sum off your home loan? Find out using this mortgage calculator. PersonalAchieve My Savings TargetBudgetSavingsIncome TaxFinanceBi-Monthly RepaymentsComparison RateComplete Loan ComparisonExtra RepaymentsHow Long to Repay My Mortgage?How Much Can I Borrow?Lump Sum PaymentP & I / Interest OnlyRemaining BalanceReverse MortgageStamp DutySplit LoanWhat Can I Afford To Borrow?Lease