Off-market
Inheritance and Real Estate Sale Taxation in Luxembourg: A Unique Opportunity in 2025
In 2025, Luxembourg offers an exceptionally favorable tax environment for heirs wishing to sell a property.

🏠 Inheritance Tax
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Full exemption for direct heirs (parents, children, spouses, or registered partners of at least 3 years).
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Siblings: 6% (intestate succession) or 15% (by will).
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Other heirs: between 9% and 15% depending on the inherited share.
🏡 Selling an Inherited Property: What You Need to Know
Even if inheritance is tax-exempt, the sale of the property may trigger capital gains taxation:
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Quick sale (within 5 years, or within 2 years if completed before June 30, 2025): taxation at a progressive rate, up to 42%.
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Sale after the holding period (5 years, or 2 years for sales before June 30, 2025): reduced tax rate of 10.5%.
Tax Advantages:
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€75,000 allowance if the property was the parents’ main residence.
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Decennial allowance of €50,000, or €100,000 for couples.
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Capital gain calculation:
Based on the indexed acquisition price minus deductible costs (notary fees, agency fees, renovation works).
📅 Particularly Favorable Period Until June 30, 2025
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The minimum holding period to benefit from the reduced 10.5% tax rate is exceptionally lowered to 2 years.
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After July 1, 2025, the minimum holding period will revert to 5 years.
✅ Our Recommendations
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Sell before June 30, 2025 to take full advantage of the favorable tax conditions.
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Keep all supporting documents (invoices, official deeds).
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Consult a notary or a tax advisor to secure the transaction both legally and fiscally.
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A first confidential conversation, no commitment. Your property stays off the portals for as long as you decide.
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