One of the most flexible and powerful gifting techniques is to loan money to other family members, especially in a period of low interest rates. The reason it works is simple: on average, the person receiving the loan should be able to invest the money received in a way that produces a rate of return greater than the interest rate on the loan. Thus, when the borrower returns the loaned money at the end of the loan’s term, they will be able to keep this excess return. Because the money was loaned, and not gifted, this excess is tax-free, and you have managed to transfer property to the borrower without paying gift tax.
What is the interest rate on the loan?
Once, it was possible for you to make an intra-family loan without charging any interest. Ultimately, however, Congress decided that this was too good of a deal and passed laws to force family loans to look more like commercial loans. The IRS now divides loans into three durations based on their term: short (less than three years), mid (three to nine years), and long (more than nine years). An “applicable federal rate” is published each month, setting the interest rate for each of the three durations. Most intra-family loans use the mid-term rate, and are nine years in duration, but the best structure obviously depends on the interest rates for that month and other family issues (such as when the lender needs to be repaid for their own cash flow issues).
Who should be the borrower?
The most straightforward way to loan money is simply to extend the loan directly to the family member who needs it. For larger loans, however, some will make the loan to a family trust instead of directly to an individual. In addition to some income tax advantages (discussed below), this has two principal benefits: (1) it grants parents greater control over the funds that are loaned, and (2) it enables greater flexibility in retaining access to the funds.
Consider the example depicted below:

Husband loans the trust $1.0 million for a term of nine years, which the trust presumably invests (in securities, real estate, a family business, etc.). The trust owes this money to husband and must make regular payments on the note. By the end of the nine-year term, husband has been returned all his original $1.0 million. Any property left in the trust, however, gets the following benefits:
- Flexibility: The trust property can be distributed to any of the beneficiaries, in any proportion. Because wife is a beneficiary, she could receive 100% of the trust property if the trustee so decides.
- Tax savings: While it remains in the trust, the trust property will not be subject to estate tax in any family member’s estate (not husband, wife, or any descendants).
- Control: The trust can specify how the money is to be distributed to descendants. In addition, the parents have a great deal of power over the trustee and can fire him without cause.
- Creditor protection: The trust should not be subject to attack by any family member’s creditors, including a divorcing spouse of a descendant.
Income Tax Consequences
The income tax consequences of an intra-family loan depend on who the borrower is. If the borrower is an individual, then the interest on the loan is income to the lender. The interest may or may not be deductible to the borrower, depending on the purpose of the loan.
If the loan is to a trust, however, there may not be an income tax consequence. If the trust is a so-called “grantor trust” (as the family trust shown above would be), then the trust is considered to be the same income taxpayer as its creator. This means that the while interest on the loan must be paid, it produces no income tax impact at all, because the lender and borrower are using the same tax ID number and filing the same return.
Risks
It is very important that all loan formalities be respected and the debt be paid. It must be properly documented with a promissory note, and payments should be made according to its terms. To that end, it is also important that the borrower can repay the loan. For example, if the loan is to a trust, it would be advisable to ensure that the trust has other assets, in addition to the funds being loaned. Many experts suggest at least a 9:1 debt to equity ratio in the trust, in which equity could be added by gift or accomplished by using a pre-existing trust that had previously been funded. These steps that carefully establish that this loan is “real” should help avoid the primary gift tax risk: that the IRS will conclude the loan was really a disguised gift, and that the entire loaned amount may be subject to a 40% federal gift tax immediately (if the “lender” has no remaining federal lifetime gift exemption).
The other principal risk of the technique is an investment risk. The loan must be paid back regardless of the performance of the loaned funds. If these decline in value (e.g., they are invested in a building and there is an uninsured fire on the premises), the borrower must still somehow pay back the loan. If the loan is forgiven, this will be a gift and subject to gift tax.
Illustration
The technique’s effectiveness is entirely dependent on the return on the invested funds. The following chart assumes a nine-year loan of $1.0 million. The loan provides for annual interest-only payments with a balloon payment at the end of the nine-year term and funded in a month in which the applicable federal mid-term rate is 5%. The chart below shows the way investment performance drives the technique: at higher returns, the power of compounding transfers more than 80% of the original loan amount tax-free, while a 5% return produces no benefit at all.

Wealthspire Advisors LLC and its subsidiaries are separately registered investment advisers and subsidiary companies of NFP, an Aon company. © 2025 Wealthspire Advisors.
This material should not be construed as a recommendation, offer to sell, or solicitation of an offer to buy a particular security or investment strategy. The information provided is for informational purposes only and should not be relied upon for accounting, legal, or tax advice. While the information is deemed reliable, Wealthspire Advisors cannot guarantee its accuracy, completeness, or suitability for any purpose, and makes no warranties with regard to the results to be obtained from its use.
This material is provided for informational purposes only and was created to provide accurate and reliable information on the subjects covered. It should not be construed as a recommendation, offer to sell, or solicitation of an offer to buy a particular security or investment strategy, and should not be relied upon for accounting, legal, or tax advice. The services of an appropriate professional should be sought regarding your individual situation. You should not act or refrain from acting on the basis of this content alone without first seeking advice from your tax and/or legal advisors. While the material was prepared using public information and is deemed reliable, Wealthspire Advisors cannot guarantee its accuracy, completeness, or suitability for any purpose, and makes no warranties with regard to the results to be obtained from its use.
Wealthspire Advisors and its representatives do not provide legal or tax advice, and Wealthspire Advisors does not act as law, accounting, or tax firm. Services provided by Wealthspire Advisors are not intended to replace any tax, legal or accounting advice from a tax/legal/accounting professional. Certain employees of Wealthspire Advisors may be certified public accountants or licensed to practice law. However, these employees do not provide tax, legal, or accounting services to any of clients of Wealthspire Advisors, and clients should be mindful that no attorney/client relationship is established with any of Wealthspire Advisors’ employees who are also licensed attorneys.