Yes, a parent can absolutely loan money to an adult child, but it must be structured like a real loan (with a written agreement, interest, and repayment schedule) to avoid potential tax issues with the IRS, which might otherwise consider it a taxable gift, especially for larger amounts. Key steps include using a promissory note, charging at least the Applicable Federal Rate (AFR) for interest, and documenting everything clearly to set expectations and prevent misunderstandings.
The short answer is no, don't lend money to an estranged adult child. If you can't afford to give money to them (or if you choose not to), it may be better to avoid any financial involvement. If you can help it, don't become your child's creditor. As a creditor you're on the hook to take action if your child defaults.
If you simply gift your daughter the money, it would be considered taxable income for her. The limit for 2024 is around $17000, but you might be right about it being $18000. To avoid triggering a gift tax, you can create a legitimate loan document between you and her, outlining the terms of the loan.
Yes, you can gift your son $100,000, but since it's over the 2025 annual exclusion of $19,000, you'll need to file a gift tax return (Form 709), though you likely won't owe taxes unless you've already used up your large lifetime exemption (over $13.99 million in 2025). Your son pays no tax on the gift, but you, as the giver, must report the amount exceeding the annual limit, which counts against your lifetime exemption.
At a glance:
Any gifts exceeding $19,000 in a year must be reported and contribute to your lifetime exclusion amount. You can gift up to $13.99 million over your lifetime without paying a gift tax on it (as of 2025).
Yes, your parents can gift you $100,000 for a house — but they'll have to file a gift tax return to disclose the gift since it exceeds the IRS exclusion amount of $18,000. Filing a return doesn't necessarily mean they'll automatically have to pay taxes.
You don't have to pay any tax on an interest-free loan, however, any interest received by your lender IS considered taxable income. They must declare this on their self-assessment tax return and pay tax on it according to their income tax bracket.
When lending money, a written Loan Agreement or Promissory Note is your best friend. Even if you're loaning money to a friend or family member, it's always a good idea to create a written contract rather than rely on a verbal agreement.
The $10,000 Loophole.
To qualify for this loophole, all outstanding loans between you and the borrower must aggregate to $10,000 or less. In that case, you can charge an interest rate below the AFR, and there won't be any federal tax consequences — even if you charge no interest.
Yes, you can likely give your daughter $50,000 tax-free by using your annual gift exclusion and lifetime exemption, but you'll need to file Form 709 with the IRS to report the gift exceeding the annual limit ($19,000 in 2024/2025). The $50,000 gift reduces your large lifetime exemption (over $13 million in 2024/2025), meaning you won't pay tax on it unless your total lifetime gifts exceed that huge amount; your daughter never pays gift tax on the money.
Annual gift tax exclusion.
For smaller gifts, an individual taxpayer can benefit from the annual gift tax exclusion, which allows you to gift up to $19,000 per recipient in 2026 ($38,000 for married couples filing jointly) without having to pay taxes.
Technically speaking, you can give any amount of money you wish as a gift to one or more of your children or any other member of family. Some parents also choose to buy property and put it into their child's / children's name(s).
Yes, you can transfer $50,000 to a family member, but you'll need to report it to the IRS by filing Form 709 because it exceeds the 2026 annual gift tax exclusion of $19,000 per person, though you likely won't owe tax unless your total lifetime gifts surpass the very large lifetime exemption. For large cash transfers, banks also report it to FinCEN, and you might need a formal gift letter for things like a home down payment to prove it's not a loan.
The IRS primarily learns about large gifts when you file Form 709, the Gift Tax Return, for amounts exceeding the annual exclusion (e.g., $19,000 per person in 2025). They can also discover gifts through third-party reporting (banks reporting large cash transfers), audits of your estate, or by matching transactions to public records, especially for significant asset transfers like property, which might trigger property tax reassessments.
Step-Up in Basis for Inherited Assets
One tax advantage of leaving assets after death is the step-up in basis. This provision allows heirs to inherit assets at their fair market value at the time of death, effectively resetting the capital gains tax to zero for any appreciation during the decedent's lifetime.
Yes, you can gift your son $100,000, but since it's over the 2025 annual exclusion of $19,000, you'll need to file a gift tax return (Form 709), though you likely won't owe taxes unless you've already used up your large lifetime exemption (over $13.99 million in 2025). Your son pays no tax on the gift, but you, as the giver, must report the amount exceeding the annual limit, which counts against your lifetime exemption.
Learn more about the gift tax on the IRS website. If the money is a loan greater than $10,000, your loved one is required to charge an interest rate in line with IRS guidelines, known as the Applicable Federal Rate (the rate changes every month). Otherwise, the money is considered income that you can be taxed on.
Gift Tax in Canada
You can give any amount of cash to a family member without worrying about a gift tax. However, if you're gifting to a minor child, any income earned from that gift may be attributed back to you for tax purposes.