Anyone who has lived in their house or apartment themselves can sell the property tax-free in many cases – regardless of the familiar ten-year period. The decisive factor is that you used the property for your own residential purposes in the year of the sale and in the two preceding years. We explain how this exception works, what qualifies as “own” use and which tax traps you should know about.
When Does the Sale Remain Tax-Free? The Basic Rule
The sale of a privately owned property can generate a taxable profit – the so-called private disposal transaction under Section 23 of the Income Tax Act (EStG). The profit is the difference between the sale price and the original purchase price, reduced by certain costs. Income tax, colloquially known as “speculation tax,” is levied on it.
However, the law provides for two important exceptions. The sale remains tax-free if
- the property has been in your possession for more than ten years, or
- you have used the property yourself for residential purposes.
The second exception in particular – owner-occupancy – effectively renders the ten-year period irrelevant. It is the reason why the vast majority of owner-occupied homes change owners completely tax-free.
The Two Ways to Obtain a Tax Exemption Through Owner-Occupancy
Section 23 EStG specifies two situations in which owner-occupancy makes the sale tax-free:
- Continuous owner-occupancy: You lived in the property yourself exclusively throughout the entire period between acquisition (or completion) and sale.
- Owner-occupancy in the year of sale and the two preceding years: You used the property for your own residential purposes in the year of the sale and in the two preceding years.
The second option is more significant in practice – and the one most frequently misunderstood. The three calendar years do not have to be fully covered. Only the middle of the three years – that is, the full calendar year before the year of sale – must be used continuously by you. In the year of sale and the first of the three years, a shorter period of owner-occupancy is sufficient in each case.
Example: Anyone who moves in in December 2024, lives there throughout 2025 and sells the property in January 2026 meets the requirement – even though the actual period of owner-occupancy lasted only a little over a year. Thus, it is sufficient to continuous period extending over three calendar years.
What qualifies as “use for your own residential purposes”?
Use for your own residential purposes exists when the property is habitable and actually occupied by you. This includes more than many assume:
- Second homes and holiday homes qualify as owner-occupation, even if you do not have your main residence there.
- An apartment as part of maintaining two households is also eligible.
- A home office is harmless. The Federal Fiscal Court ruled (BFH, judgment of 1 March 2021, IX R 27/19) that the gain also remains tax-free for the portion attributable to the home office – even if you previously deducted income-related expenses for it.
- If you provide the apartment free of charge to a child for whom you receive child benefit or an allowance under § 32 EStG, this qualifies as owner-occupation.
By contrast, providing the property to other relatives, such as parents or siblings, does not qualify – even if it is free of charge. Purely renting it to third parties is likewise not owner-occupation.
Owner-occupied or rented: the crucial difference
The tax difference between an owner-occupied and a rented property is substantial. It often determines whether several tens of thousands of euros are at stake:
- Owner-occupied: Once the owner-occupation requirement is met, the sale is immediately tax-free – even after holding the property for only two or three years.
- Rented or vacant: The full ten-year period applies here. If you sell before then, the gain is generally taxable.
For calculating the period, the dates of the notarized purchase agreements are decisive – that is, the date on which the purchase and sale were notarized, not the entry in the land register.
Advantages and disadvantages of the owner-occupation exemption
Relying on the owner-occupation exception has clear advantages, but also limitations:
- Advantage – no ten-year period: The sale may be tax-free after just over two years.
- Advantage – entire gain tax-free: There is no upper limit; even a substantial increase in value remains untaxed.
- Advantage – home office included: Rooms in the apartment used professionally are also covered.
- Disadvantage – strict deadlines: Just one year of vacancy or rental before the sale can invalidate the exemption.
- Disadvantage – only in the case of genuine personal use: This does not apply to investors with rented properties.
- Disadvantage – problematic in the event of separation: If one partner moves out, their personal use ends immediately.
Common tax traps when selling
Even those who actually lived in the property themselves can fall into a trap:
- Vacancy or letting before the sale: If the property is vacant or rented out throughout the entire year before the sale, the exemption does not apply. However, brief letting only during the year of sale is harmless under the case law of the Federal Fiscal Court if you previously lived in it continuously yourself.
- Sale after divorce: If one spouse moves out of the jointly owned house and later sells their co-ownership share to the other, tax may be due. The Federal Fiscal Court ruled (BFH, judgment of 14 February 2023, IX R 11/21) that personal use ends upon moving out – even if the joint child and ex-partner continue to live there and the sale takes place under pressure from an impending forced sale.
- Inherited or gifted properties: Heirs do not start a new period. They are attributed the acquisition date of the deceased or donor. If the previous owner lived in the property themselves or you now use it yourself, the sale may nevertheless be tax-free.
FAQ on the tax-free sale of owner-occupied properties
Do I have to have lived there myself for three full years?
No. Continuous personal use extending over three calendar years is sufficient. Only the middle year must be used continuously yourself; in the year of sale and the first year, a shorter period is sufficient in each case. In practice, a little over two years may therefore be enough.
Is a home office detrimental?
No. According to the Federal Fiscal Court’s judgment, the profit from the sale remains tax-free for the portion attributable to the home office as well. The room continues to be considered part of the owner-occupied home – the law does not provide for a negligible-value threshold.
How is the property treated in the case of inheritance?
In the case of inheritance or a gift, the previous owner’s acquisition date is attributed to you. A new ten-year period does not begin. Whether tax is due depends on how long the previous owner had owned the property and whether it was used as a residence in the interim.
Is the sale tax-free after a divorce?
Not necessarily. Anyone who moves out of the jointly owned house and sells their co-ownership share to their ex-partner within the ten-year period no longer uses the share themselves – the profit may then be taxable. Early tax advice is worthwhile here.
How high is the speculation tax if it applies?
There is no fixed rate. The profit is added to your other income and taxed at your personal income tax rate – depending on the amount, up to 45 percent, plus the solidarity surcharge and, where applicable, church tax.
Is there an exemption threshold?
Yes, but only for taxable cases. If the total profit from private sales transactions in a year remains below 1,000 euros (since 2024, previously 600 euros), no tax is due. If the threshold is exceeded, the entire profit is taxable – this is an exemption threshold, not a tax-free allowance.
Conclusion: Owner-occupation is the key to tax exemption
Anyone who lives in their property themselves can sell it tax-free in the vast majority of cases – often well before the ten-year period expires. The key is uninterrupted owner-occupation in the year of sale and the two preceding years, with the middle year in particular having to count continuously. Caution is advised in cases of vacancy, renting shortly before the sale, and separation or divorce. In cases of doubt – especially with inherited or partially rented properties – you should seek tax advice before the notarial appointment. This will ensure that the profit from your own home really remains tax-free.