26/08/2026
Have you just moved to the Netherlands, started working here, or received a reminder from the Belastingdienst and are wondering what has to go into your income tax return? This article explains the basics in a clear way.
A few points that matter:
If you are a Dutch tax resident, you generally report your worldwide income. If you are a non-resident, you usually report only the income and assets that are taxable in the Netherlands.
Income is split into Box 1, Box 2 and Box 3, and each box is taxed differently. The article also explains the 2026 rates and thresholds, including the Box 3 tax-free allowance and the rule that you may report an actual return if it is lower than the deemed return.
Timing matters too: for most individuals, the 2025 return had to be received by 1 May 2026, with an extension generally until 1 September 2026. Missing deadlines can lead to penalties, and in some cases an estimated assessment.
The full breakdown is in the article.
ARTICLE LINK:
https://hodak.nl/en/our-blog/income-tax-return-netherlands/