Calculators · free

Property calculators: capital gains, inheritance, joint ownership

Capital gains, inheritance tax, splitting the price: before selling an inherited or jointly owned property, find out in two minutes what the sale will really leave you.

  • Free, no sign-up
  • No data sent
  • Rules checked on 25/10/2026
See the calculators

3 steps, 2 minutes

  1. 1
    Pick your questionTax, inheritance or sharing the price.
  2. 2
    Enter a few figuresAmounts, dates, family ties.
  3. 3
    Read the resultWith every line of the calculation.

Choose your calculation

Capital gains tax on propertyHow much tax on selling a house, a building, an inherited property or land.Open the calculator →Inheritance tax simulatorWhat each heir will really pay, allowances and gifts included.Open the calculator →Splitting the price: joint ownership and life interestWho gets how much when the property is sold: co-owners, life tenant, bare owners.Open the calculator →

Why these calculators?

Before selling a house, an estate, a building or land, especially after an inheritance, three questions keep coming up: how much capital gains tax, how much inheritance tax for the heirs, and how to split the price between co-owners or between the life tenant and the bare owners. These calculators give an order of magnitude in seconds, based on the tax rules in force, with no data sent: the calculation runs in your browser.

Frequently asked questions

Are these calculators free?

Yes, free and with no sign-up. The calculation runs in your browser: no data is sent.

Does the result replace the notary?

No. It is an indicative estimate based on the rules in force; the notary makes the final calculation for your situation.

Are the rules up to date?

They were checked on 25 October 2026 on service-public.gouv.fr, Légifrance and BOFiP. 2027 budget measures still under discussion are not applied.

Selling a house, an estate, a building, an unusual property or land?

House, estate, building, unusual property or building land: tell us about it. We review the case with you, free and with no commitment, answer within 48 hours.

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Sources: Service-public.gouv.fr (F10864 and F14198), Légifrance (French tax code, art. 150 VB, 669, 777, 779, 1609 nonies G), BOFiP.