Four years ago, my siblings and I inherited our parents’ house. I am now selling my share to my sister for a price higher than the value estimated at the time of death. Will I be taxed on the capital gain?

No. The division of property resulting from an inheritance between the original co-heirs, their spouses, ascendants, descendants, or universal successors is not subject to capital gains tax (Article 150 U IV of the French General Tax Code).