In French law, giving half of your house to your spouse while you are alive is a regulated legal act that should not be confused with a gift made at death. The first operation immediately transfers a share of ownership, while the second only takes effect upon death. This distinction conditions everything else: taxation, the fate of the property in case of divorce, rights of inheriting children.
Immediate gift or gift at death: two distinct mechanisms
The confusion between these two provisions remains common. Giving half of your house to your spouse through a notarized deed makes them a co-owner as soon as the document is signed. The donor is definitively deprived of this share.
The gift at death, on the other hand, does not transfer anything as long as both spouses are alive. It organizes future succession by increasing the share of the surviving spouse. In practice, if the goal is to bring your partner into ownership now, only the immediate gift meets this need.
One point deserves special attention: in the event of divorce, the immediate gift of half a house to the spouse generally remains acquired. The gifted property does not revert to the donor’s estate simply because the marriage ends. The gift at death, conversely, is automatically revoked by divorce. This criterion weighs heavily in the decision.
Marriage regime and house donation: what changes depending on your situation
The marriage regime determines who owns what from the outset, and thus what can be given. Under the community of property regime (the default legal regime), a property purchased during the marriage belongs to both spouses. Giving “half” then requires checking whether this half actually belongs solely to the donor.
A separate property (acquired before marriage or received by inheritance) belongs entirely to one of the spouses. In this case, the donation of half to the spouse is legally simple: the donor holds the entirety, and they transmit 50%.
Under a separation of property regime, each spouse owns what they have acquired. The notary verifies the actual ownership of the property before any donation. If the house was financed jointly without this being reflected in the purchase deed, the situation can become complicated and may require prior asset analysis.
Full ownership or dismemberment
The donor can transfer half in full ownership or choose dismemberment. In the latter case, they give the bare ownership of their share while retaining the usufruct. The usufruct allows the donor to continue living in the property or to receive rental income from it.
Dismemberment also reduces the taxable base of the donation, as the rights are calculated based on the value of the bare ownership alone, which depends on the donor’s age at the time of the deed. The younger the donor, the lower the bare ownership value proportionally.
Children’s rights and reserved portion: the trap of a too-large donation
Giving half of your house does not pose particular difficulties when the donor has other sufficient assets to respect the reserved share for their children. The problem arises when the house constitutes the bulk of the estate.
Children are protected heirs under the Civil Code. Their reserve varies according to their number:
- One child: the reserve represents half of the deceased’s estate
- Two children: the reserve rises to two-thirds
- Three or more children: the reserve reaches three-quarters
If the donation of half the house exceeds the disposable portion (the share the donor can freely dispose of), the children can exercise a reduction action at the time of succession. This action does not challenge the donation made during the donor’s lifetime, but it may require the donee spouse to compensate the heirs after the donor’s death.
The notary must evaluate the donor’s overall estate to assess this risk. When the house represents nearly all the assets, there is a real tension between protecting the spouse and the rights of the children.
Taxation of property donations between spouses
Donations between spouses benefit from a specific allowance before the application of donation taxes. This allowance renews every fifteen years, which opens up a possibility for planning over time for couples who anticipate.
Beyond the allowance, the taxes are calculated according to a progressive scale. Using dismemberment (donation of bare ownership only) significantly reduces the taxable base.
Notary fees and overall cost
The notarized deed is mandatory for any donation involving real estate. The fees include:
- The notary’s fees, calculated proportionally to the value of the donated property
- The property publicity tax
- The donation taxes themselves, after applying the allowance
- The fees for formalities and publication at the property publicity service
The total cost directly depends on the value of the transferred share and the choice between full ownership and dismemberment. Requesting a detailed quote from the notary before committing helps avoid unpleasant surprises.
Couple status: marriage, PACS, or cohabitation
The donation between spouses in the strict sense only concerns married individuals. PACS partners and cohabiting couples do not have access to the same legal framework or tax allowances.
PACS partners benefit from an allowance for donations, but PACS does not automatically create inheritance rights. Without a will, the surviving PACS partner inherits nothing. The property donation then takes on even greater importance for PACS couples who wish to mutually protect each other.
For cohabiting couples, the situation is less favorable: the applicable tax allowance is very low, and the donation tax rate is significantly higher. Other arrangements (SCI, tontine) are sometimes considered, but they involve additional complexity and costs.
Regardless of the couple’s status, the first step remains consulting a notary. The authentic deed is the only way to formalize a property donation, and the notary is the only professional authorized to ensure that the operation respects everyone’s rights, including those of the inheriting children.
