A Netherlands inheritance tax calculator that estimates erfbelasting the way the Dutch system charges it: per heir, with a tax-free exemption and a two-band progressive rate that both depend on your relationship to the deceased.
How it works
Each heir is taxed on what they personally receive:
taxable = max(0, inheritance - exemption[relationship])
lower = min(taxable, bandThreshold[relationship]) * lowerRate
upper = max(0, taxable - bandThreshold[relationship]) * upperRate
tax = lower + upper
The exemption and both rates change by category:
partner exemption ≈ €795,000 rates 10% / 20%
child exemption ≈ €25,000 rates 10% / 20%
grandchild exemption ≈ €25,000 rates 18% / 36%
other heir exemption ≈ €2,700 rates 30% / 40%
band threshold ≈ €152,000 above the exemption
Example and notes
A child inheriting 300,000 EUR deducts the ~25,000 EUR exemption to leave 275,000 EUR taxable. The first ~152,000 EUR is taxed at 10% and the remaining ~123,000 EUR at 20%, for roughly 40,000 EUR of erfbelasting.
This ignores business-succession relief, charity exemptions and exact yearly thresholds. All figures are computed locally in your browser and are not tax advice.