Gift Tax in Spain: The Rules Behind Donating a Property to Your Children

Gift tax in Spain can end up being very low when the gift is between parents and children in the Valencian Community — but that doesn’t mean it goes untaxed, or that there’s no paperwork involved. In 2026, what matters is the family relationship, the type of asset being gifted, the recipient’s residency, and, above all, how the transaction is formalised.

A gift is the transfer of an asset or money free of charge, with nothing given in return, accepted by the person receiving it. It’s different from an inheritance: a gift happens during the donor’s lifetime (“inter vivos”), while succession only occurs after death. Both are taxed under the same law — the Inheritance and Gift Tax (ISD) — but with different rules and deadlines.

In this guide by Sol-4 Gestión, we explain, using official data from the Valencian Tax Agency, who actually pays the tax on a gift, what reduction and rebate exist in the Valencian Community, what the filing deadline is, and the most common mistakes families make.

Who Pays the Tax on a Gift: the Giver or the Recipient?

This is a point that causes real confusion: in a gift, it’s the recipient who settles the tax, not the person handing over the asset. So when someone asks “I want to give my child a property, how much do I pay?”, the real question is how much the child receiving it will owe.

That doesn’t mean the donor is entirely off the hook. If you gift a property whose current value is higher than what you paid for it, Spain’s tax authority treats this as a capital gain, and that gain is taxed under the donor’s income tax, at rates ranging from 19% to 23% depending on the amount. 

On top of that, the donor may also owe municipal capital gains tax (plusvalía municipal), a local tax on the increase in the land’s value between the purchase and the gift.

The 99% Rebate and €100,000 Reduction in the Valencian Community

Valencian regional law provides two tax benefits for the recipient when the family relationship is direct (parents, children, spouse, grandchildren and grandparents):

• A regional reduction of up to €100,000 per donor, applied to the taxable base.
• A 99% rebate on the resulting tax bill, once calculated.

It’s worth understanding exactly what this means: the 99% rebate does not remove the obligation to file. It means that, once the tax is calculated, a very significant discount is applied if the legal and formal requirements are met. The gift still exists for tax purposes and still has to be declared, even if the final amount owed ends up being very low.

Formal Requirements to Apply the Tax Benefits

For the reduction and rebate to apply correctly, the gift needs to be properly documented. When gifting money, it isn’t enough to simply state that it was “a family gift”:

• The gift must be formalised through a public deed before a notary, or at the very least meet the formal requirement set out in the law within the filing deadline.
• If money is being gifted, you should be able to evidence the origin of the funds and the payment method used.
• If the property being gifted has an outstanding mortgage and the child takes on the debt, the transaction can start to resemble a sale rather than a pure gift for tax purposes — this nuance is worth reviewing case by case.

Deadline and Where to File

The general deadline for filing is 30 working days, counted from the day after the gift or contract takes place. The form used is Modelo 651, filed with the Valencian Tax Agency (ATV).

Type of asset gifted	Where to file
A single property	The ATV branch or Settlement Office for the district where the property is located
Several properties	The office corresponding to the property with the highest value
Properties plus other assets (cash, shares)	Depends on whether the value of the properties exceeds or falls short of the other assets transferred

If the 30-day deadline is missed, the tax benefits can be lost, and surcharges or a review by the tax authority may follow.

Common Mistakes With Gift Tax in the Valencian Community

• Assuming that gifts between parents and children “aren’t taxed at all.” The final amount may be very low, but you still need to declare it and meet the requirements.
• Gifting money by bank transfer without documenting it properly or evidencing its origin.
• Filing after the 30-working-day deadline.
• Overlooking the donor’s side, who may also owe income tax and municipal capital gains tax if gifting a property.
• Applying Valencian tax benefits without first confirming that Valencian regional law actually applies to the case, rather than another region’s.

Before signing any gift, it’s worth reviewing carefully the family relationship, both parties’ residency, the type of asset, and the deadline. Our complementary services team handles this kind of procedure for foreign property owners on the Costa Blanca, coordinating both the notarial side and filing within the deadline.

Before You Gift, Make Sure the Transaction Works for Both Sides

A well-handled gift takes into account both the person receiving it and the person giving it. If you’re already familiar with how inheritance tax in Spain works, you’ll notice that many families combine lifetime gifts with their estate planning — they’re two different mechanisms, but worth looking at together.

At Sol-4 Gestión, we review the full tax picture of the transaction — both the recipient’s gift tax and the donor’s income tax and municipal capital gains tax — before anything is signed before a notary, so there are no surprises afterwards.

Contact our team.

Frequently Asked Questions About Gift Tax in the Valencian Communit