A gifted house deposit or a family loan: agree what the money means

Helping someone buy a home involves more than transferring money before completion. The donor, buyer, mortgage lender and conveyancer need a consistent understanding of whether the money is an outright gift, a loan or an investment giving someone rights in the property.

An arrangement described differently to different people can cause problems later. Start with what the family actually intends, then ask which mortgage and legal arrangements can accommodate it.

Decide whether repayment is expected

An outright gifted deposit is not repayable under a private understanding that the lender is not told about. If the donor expects the money back after a sale, at a particular date or when they need care, explain that expectation before signing a gift declaration.

Halifax's gifted-deposit guidance provides a lender example: its described gift has no repayment agreement or donor stake in the home. Other lenders have their own acceptance and evidence requirements.

That does not mean every family loan makes a purchase impossible. It means the broker and conveyancer need the true arrangement to establish what is possible and how it should be documented.

Put both households' budgets beside the proposal

Suppose a parent has £90,000 in accessible savings and proposes a £35,000 gift. The remaining savings would be £55,000. If £15,000 is already needed for planned work and £20,000 is being retained for emergencies, only £20,000 remains outside those commitments.

The original £90,000 balance can therefore overstate the amount available for other plans after the gift. Review retirement income, replacement cars, home repairs and foreseeable support needs before making an irreversible commitment.

For the buyer, the deposit is only one purchase cost. Legal fees, moving costs, repairs and a reserve after completion need funding as well. A larger deposit that empties both households' cash reserves may create a fragile arrangement.

Make a loan repayment plan concrete

If the intended assistance is a loan, agree the amount, interest if any, repayment dates and what happens if income falls or the property is sold. Ask a solicitor about enforceability, security and the interaction with the mortgage lender.

An illustrative £24,000 interest-free loan repaid over 60 equal months requires £400 a month. Put that payment into the buyer's budget alongside the proposed mortgage, rather than presenting the home as affordable on mortgage payments alone.

MoneyHelper's family-lending guidance discusses the relationship and repayment issues. A family relationship does not remove the need for an affordable plan or clear records.

Discuss ownership where more than one person is buying

A gift intended to help one adult child may be used toward a jointly owned home. The family should understand what that means if the owners separate, sell or die.

The conveyancer can explain ownership choices and whether a declaration of trust or other legal work is appropriate. Any proposed protection must be compatible with the lender's requirements and the actual nature of the contribution.

Do not sign a statement that the donor has no property interest while privately relying on the opposite. Similarly, a family letter expressing wishes is not automatically a binding arrangement between the buyers.

Gather source-of-funds evidence early

The professionals handling the purchase may need identification, bank records and evidence showing how the donor obtained the money. Savings accumulated over time, investment sale proceeds and an inheritance can require different supporting documents.

Ask for the actual document list and secure delivery method. Moving money between several accounts to make the balance look simpler can instead make the history harder to follow.

Record when the gift or loan will be transferred and who needs confirmation. Check payment details through a trusted channel before sending a large sum, particularly if emailed bank details change during the transaction.

Keep inheritance planning separate from mortgage acceptance

A lender accepting a gifted deposit does not establish its Inheritance Tax treatment. Keep a dated gift record and ask for tax advice where exemptions, previous gifts or retained benefits could matter.

Likewise, a family loan can remain an asset of the lender's estate rather than disappearing because it was made informally. Estate planning should reflect the actual legal arrangement and any later change to it.

Related reading covers financial advisers and mortgage brokers, inheritance tax planning and documents for a financial planning meeting. Bring the proposed arrangement in plain language; the professionals can then identify the appropriate documentation and financial consequences.