Tax Refund Estimator

You may get a refund if your employer withheld more tax than you actually owe. This commonly happens when you worked only part of the year, have deductible expenses (mortgage interest, donations), or your employer did not apply the correct tax credits.

The regular filing deadline for the Dutch annual tax return (jaaraangifte) is May 1 of the following year. For example, the 2026 tax return is due by May 1, 2027. You can request an extension if needed.

Common deductions include mortgage interest on your primary home, charitable donations (above 1% of your income, minimum €60), specific medical expenses (above 1.65% of your income), and commuting costs for public transport. These deductions reduce your taxable income.

You may be required to file if the Belastingdienst sends you an invitation (aangiftebrief). Even without an invitation, filing is recommended if you worked part-year, have deductible expenses, or the difference between withheld and owed tax exceeds €57.

If the difference between tax withheld by your employer and your actual tax liability is €57 or less, you are generally not required to file a return. However, you may still choose to file if you believe you are owed a refund.