Home purchase & mortgage advice
Understand the tax implications of buying a home.
- Insight into mortgage interest deductions
- Explanation of box 3 and property taxation
- Check for subsidies and tax schemes
Transfer tax (8% in 2026), eigenwoningforfait, Box 3 assumed return of 5.88% — we calculate what property actually nets you. From €249.
No obligation · fixed price agreed upfront

Understand the tax implications of buying a home.
Clarity on box 3 implications and the taxation of rental income for investment properties or holiday homes.
Learn which renovation costs or energy-saving measures qualify for tax benefits or specific subsidies.
How it works
Need advice on a specific topic? We start by getting a clear picture of your situation. You securely upload your documents, so we have a complete overview.
Our tax advisors get straight to work, reviewing your situation and determining the best approach for you.
You receive a clear, structured report with clear answers to your questions. We explain the available options and their financial impact for you.
We schedule a video call to go through the advice together, answer your questions, and help you decide on the next steps.
Our promises
Whatever your situation is, we handle your taxes personally, carefully, and fast.
Fixed price upfront, no surprises
Response within 1 business day
One dedicated expert, reachable by email and phone
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Leave your details. A tax specialist from our team reviews your situation and confirms the fixed price within 1 business day.
Transfer tax (investment)
8% (2026)
Reduced from 10.4% in 2025. For a primary residence, only 2% transfer tax applies.
Rental property tax
Box 3 (36%)
Deemed return of 6.00% (2026) on the WOZ value. Effective tax approximately 2.16% of WOZ value per year.
Mortgage interest deduction
Not for investment
Mortgage interest deduction only applies to your primary residence (Box 1). Investment property falls under Box 3 and does not qualify.
Starter exemption
0% up to €555,000
Buyers aged 18-35 pay no transfer tax on their first home up to a property value of €555,000 (2026).
NHG limit
€470,000 (2026)
With National Mortgage Guarantee you benefit from a lower mortgage rate and NHG covers you in case of payment difficulties. Guarantee fee: 0.40%.
Deemed rental value
0.35% of WOZ
For properties with a WOZ value between €75,000 and €1,350,000. Above €1,350,000, the villa rate of €4,725 + 2.35% applies on the excess.
Sources: Dutch Tax Authority
FAQ
No matter your tax question, Jan de Belastingman is here for you. Don't see your question? Get in touch .

Tax matters don't have to be complicated. We make sure you know exactly where you stand and that you never pay more than necessary.
Our team of tax specialists helps you with carefully prepared tax returns and clear tax advice. We consider your situation, explain your options in plain language and help you decide on the next step.