ING NL Mortgage Calculator
Estimate your monthly payment, total interest, and affordability for a Dutch mortgage.
How to use this ING NL mortgage calculator
If you are buying a home in the Netherlands, your first question is usually simple: “What will my monthly payment be?” This calculator gives you a fast estimate based on key mortgage inputs: purchase price, own funds, interest rate, term, and repayment type.
It is designed for a practical first pass. In minutes, you can compare an annuity mortgage (the most common option in the Dutch market) versus a linear mortgage, and get a rough idea of affordability based on your household income.
What this calculator estimates
- Loan amount after down payment
- Monthly payment (annuity) or first-month payment (linear)
- Total interest paid over the full term
- Loan-to-value (LTV) ratio
- A quick affordability indicator based on income and debts
Why LTV matters in the Netherlands
In NL, the maximum mortgage is often linked to property value and income rules. A lower LTV generally means lower lender risk and can support better mortgage conditions. If your down payment is larger, your LTV falls—and that often improves your position.
Annuity vs linear mortgage (Dutch context)
Annuity mortgage
Your monthly payment stays roughly constant (assuming fixed interest). At the beginning, you pay more interest and less principal. Later, this flips: interest goes down, principal repayment goes up.
Linear mortgage
You repay a fixed amount of principal every month. That means your total monthly payment starts higher but gradually drops over time as interest decreases. Total interest over the full term is usually lower compared with an annuity mortgage for the same principal, rate, and term.
Important costs this estimate does not fully include
Dutch home buying costs can be significant and are often paid from your own funds. Keep these in your full planning model:
- Transfer tax (depending on your buyer profile and property use)
- Notary fees and valuation fees
- Mortgage advisory and arrangement costs
- National Mortgage Guarantee (NHG) related costs, if applicable
- Renovation budgets and energy-efficiency upgrades
How to improve mortgage affordability
1) Increase own funds
Even an extra €10,000–€20,000 can reduce your monthly payment and LTV. This can be one of the highest-impact changes.
2) Compare fixed-rate periods
Shorter fixed-rate periods may start lower but carry future rate risk. Longer fixed periods offer predictability but can cost more upfront. Match your choice to your risk tolerance.
3) Reduce recurring debt before applying
Lenders evaluate other monthly obligations. If possible, lowering personal loan or credit commitments can improve your borrowing profile.
4) Build a realistic monthly housing budget
Don’t only focus on the mortgage payment. Add utilities, insurance, maintenance, municipal charges, and a buffer for unexpected expenses.
Example scenario
Suppose you buy a €450,000 home and contribute €50,000 from savings. Your loan is €400,000. At 4.25% for 30 years:
- Annuity mortgage: lower first-year pressure compared with linear, stable monthly payment
- Linear mortgage: higher first month, then gradually lower payments over time
- LTV in this example: about 88.9%
Which one is “better” depends on your cash-flow comfort today versus total interest savings over the life of the loan.
Final thoughts
This ING NL mortgage calculator is a decision-support tool—not a formal offer. Use it to shortlist scenarios, then discuss your numbers with a qualified Dutch mortgage adviser. A personalized quote will include current lender policies, your contract type, and property-level details that can materially change the outcome.
In short: run multiple scenarios, plan for all buying costs, and choose a mortgage structure that you can comfortably sustain in both stable and uncertain economic periods.