Gifting property to children is a common instinct among parents and grandparents: reduce the IHT estate, help children access property, and pass family wealth to the next generation while you can see the benefit. The motivation is understandable. The tax consequences are often more complex than families expect, and in some cases the transaction creates unexpected liabilities rather than savings.

This guide sets out the key tax issues — CGT, SDLT, and IHT — and the planning considerations for structuring a property gift correctly.

Why Parents Consider Gifting Property

The primary motivations for gifting property to children are:

IHT reduction: removing an asset from the estate reduces the estate value subject to IHT on death
Helping children onto the property ladder: giving a child a property, or the proceeds from a property, provides capital they could not otherwise access
Income shifting: moving an income-producing property (buy-to-let) to a lower-rate taxpayer in the family reduces the overall tax on rental income
Passing family wealth visibly: some parents wish to see their children benefit from their assets during their lifetime rather than after death

These are all legitimate objectives. But achieving them requires understanding the tax costs, which may — in some cases — outweigh the benefit.

Capital Gains Tax: The First Problem

The most commonly overlooked consequence of gifting property is the CGT charge that arises on the donor.

Gifts Are Treated as Disposals at Market Value

For CGT purposes, a gift is treated as a disposal at market value, regardless of the fact that no money changes hands. If the property has risen in value since it was acquired, the donor is treated as having made a capital gain equal to the difference between the cost (or market value if later acquired) and the market value at the date of the gift.

Example: a parent purchased a buy-to-let property in 2010 for £150,000. Its market value in 2026 is £350,000. On gifting the property to a child, the parent is treated as having disposed of it at £350,000, creating a £200,000 capital gain. CGT at 24% (higher-rate taxpayer) = £48,000 — payable within 60 days of the transfer.

No cash has changed hands, but a significant tax bill arises. The parent must fund this from other sources.

Main Residence Relief

If the property being gifted is (or has been) the donor's main home, Principal Private Residence (PPR) relief applies to the proportion of the ownership period during which it was the main residence (plus the final 9 months). If it was the main home throughout, the entire gain is exempt.

Gifting a family home to children as a planning measure is therefore CGT-free if the property has been the principal residence throughout. The IHT consequences are discussed further below.

Investment Property: No Holdover Relief

For investment property — buy-to-let residential, commercial property, or holiday lets — holdover relief is not available. Holdover relief (which allows a gain to be deferred until the recipient sells) is only available for:

Business assets (shares in trading companies, assets used in a trade)
Agricultural property

It is not available for investment property, including residential rental property. This is a common misconception; many families are surprised to find that gifting a rental property triggers an immediate CGT charge.

The only legitimate CGT deferral strategies for investment property gifts are:

Selling the property and gifting the cash proceeds (CGT still arises on sale, but the parent controls the timing)
Transferring to a spouse first (no gain/no loss) and then the spouse gifting — allowing use of both spouses' annual exemptions and basic-rate bands
Holding until death: on death, the cost base of inherited assets is rebased to market value (so inheriting children do not inherit the parent's unrealised gain). This is the CGT advantage of keeping property until death — though IHT may then apply

Stamp Duty Land Tax

SDLT implications depend on what consideration is given:

Outright Gift with No Mortgage

A pure gift of property where the recipient assumes no liability is treated as a zero consideration transaction for SDLT purposes. No SDLT arises.

However: if SDLT would have applied at market value and HMRC considers the transaction artificial, anti-avoidance rules may apply. For straightforward family gifts with no consideration, this is not typically a concern.

Gift with Mortgage Assumption

If the property carries a mortgage and the recipient assumes the mortgage debt, the mortgage balance is treated as chargeable consideration for SDLT. Even though no cash changes hands, SDLT is calculated on the mortgage value being assumed.

Example: a parent gifts a property worth £400,000 with an outstanding mortgage of £200,000 to a child who takes over the mortgage. SDLT is calculated on £200,000 — the amount of debt assumed. At current residential SDLT rates, this creates an SDLT liability.

Note: most lenders do not automatically permit mortgage assumption — the lender must consent to a change of borrower. In practice, a change of legal ownership typically requires the mortgage to be redeemed and re-applied for by the new owner in their own name. This creates a separate SDLT liability on the full property value at that point.

Connected Person Valuation

SDLT rules also require that where a transaction is between connected persons, market value may be substituted for actual consideration. For family gifts, HMRC may look at the transaction to ensure it is not structured to reduce SDLT inappropriately.

Inheritance Tax: The Seven-Year Rule

A gift of property is a Potentially Exempt Transfer (PET). If the donor survives for seven years from the date of the gift, it falls entirely outside the estate and no IHT arises. If the donor dies within seven years, the gift becomes chargeable (subject to taper relief for deaths between three and seven years after the gift).

The Reservation of Benefit Trap

The most significant IHT pitfall in property gifting is the Gift with Reservation of Benefit (GROB) rule. A GROB arises where:

The property is gifted
But the donor continues to occupy or use it without paying full market rent

If a parent gifts their family home to a child but continues living there rent-free (or at below-market rent), the gift does not work for IHT purposes. The property remains in the parent's estate as if the gift had never been made. The parent gets no IHT benefit, but has given up legal ownership — a thoroughly unsatisfactory outcome.

The solution, if the parent wants to live in the property after gifting, is to pay full market rent to the child. This:

Removes the GROB (the parent is paying for their use, so no "benefit" is reserved)
Gradually transfers wealth to the child in the form of rental income
Reduces the parent's estate through rental payments

The rental income is, however, fully taxable in the child's hands at their marginal rate. And the child may need to manage the property as a landlord. This approach works but is not without complexity.

The Equity of the Position

For parents who own a mortgaged property, only the equity (not the full market value) is gifted. The mortgage liability remains with the donor (unless formally assumed by the child with lender consent). The PET for IHT purposes is the value of equity, not the full property value.

Alternative Structures for Property Transfer

Trusts

Rather than an outright gift, placing a property into a discretionary trust allows:

Removal from the estate (subject to entry charge if above NRB)
Retained trustee control over who benefits and when
Protection of the asset from the child's potential divorce or bankruptcy

The tax cost of placing investment property into trust includes the CGT charge (no holdover on investment property — but holdover may apply if the trust is specifically structured as a s.260 qualifying trust) and potentially an immediate IHT entry charge if the value exceeds the NRB. Specialist advice is essential.

Family Investment Company

A family investment company (FIC) can hold property as part of its investment portfolio. Children can receive shares in the FIC over time, transferring economic value without the immediate need to transfer legal title to the property. This is more typically used for large property portfolios.

Equity Release and Then Gift

Some parents use equity release (a lifetime mortgage) to release cash from their home and then gift the cash to children. The effect is to transfer value now (the cash gift starts the seven-year clock for PETs) while retaining occupation of the property. However, equity release rolls up interest over time; the outstanding loan (growing with interest) reduces the value remaining in the estate on death.

Practical Considerations

Before gifting any property:

Calculate the CGT cost: obtain a market valuation and calculate the potential gain; understand whether you can fund the tax from other sources
Consider whether PPR applies: if this is or was your main home, the position is more straightforward
Check the mortgage position: speak to the lender before assuming any transfer is possible
Take legal advice on the title transfer: conveyancing solicitor required
Document the gift properly: a deed of gift, filed at the Land Registry, is essential for a valid transfer of legal title
Review the IHT position: is the gift a PET? Is there a GROB risk? Do you plan to continue using the property?
Tell your IHT insurer: if you have life cover written in trust for IHT, the gift changes your estate composition

How Global Investments Can Help

Property gifting involves an intersection of CGT, SDLT, IHT, mortgage law, and trust law that few individuals have the knowledge to navigate alone. Getting one element wrong — gifting with a reservation, failing to account for CGT, or creating an unintended SDLT liability — can result in the opposite of the intended planning outcome.

Global Investments works with clients and their legal advisers to assess the full tax cost of property gifting, consider alternative structures where gifting directly is sub-optimal, and integrate property transfer decisions into a coherent long-term estate plan.

Tax rules change, and the information in this article reflects the position as at June 2026. This article is provided for general information only and does not constitute legal, tax, or financial advice. Always take qualified professional advice specific to your circumstances before gifting any property.

To discuss your property and estate planning, please contact our team.

This article is for general information only and does not constitute financial, legal or tax advice. Rules, prices and regulations change; verify current requirements with a qualified adviser before acting.

Gifting Property to Children: CGT, SDLT, and IHT Considerations