NOBLE ASSETS · Property and capital in Portugal
Calculate your mortgage payment
Compare the loan amount, term and interest rate. Add insurance and other monthly costs to see how the payment fits your budget.
Rules checked on 15 September 2026
Compare your loan options
Use the TAN from a bank proposal or enter your own comparison rate.
Monthly capital and interest payment
Enter the loan amount, term and annual interest rate.
Read the payment together with the costs
The calculation uses monthly capital and interest repayments, the full amount entered and a single TAN for the selected term. For an existing loan, use the outstanding balance and remaining months.
Insurance and other regular loan costs are added to the monthly budget when you enter them. The full purchase budget also needs your own contribution, purchase taxes, completion and loan setup costs.
Check the next rate period too
For a mixed-rate loan, compare the fixed initial period with the terms that follow it. The +1 and +2 percentage point lines show how a different TAN changes the payment for the amount and term entered. They do not predict a future bank rate.
Turn the calculation into a purchase plan
Tell us the property price, your own contribution, where your income comes from and when you want to buy. We will review the plan and propose the preparation and support needed for your purchase.