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Intra-Family Loans & AFR Strategy: Wealth Transfer at the “Risk-Free” Rate

Dec 19, 2025 Code Authority: Team BMT

Intra-Family Loans & AFR Strategy: Wealth Transfer at the “Risk-Free” Rate

โœ๏ธ By Team BMT (Tax/Estate) | ๐Ÿ“… Updated: Dec 19, 2025 | โš–๏ธ Authority: IRC Section 7872 / Frazee v. Commissioner / Applicable Federal Rates (AFR)
โš ๏ธ STRATEGY DECLARATION
This strategy is widely accepted in professional practice, but its success depends entirely on the existence of a “Bona Fide Creditor-Debtor Relationship.” If the lender (parent) fails to collect interest or enforces repayment loosely, the IRS will reclassify the entire transaction as a taxable gift.
* Note: This is an L2 ($5M+) foundational framework used in almost all advanced estate freezes (IDGT, BDIT).
Core Definition: “An Intra-Family Loan is a legally documented loan between family members at the minimum IRS-mandated interest rate (AFR), designed to shift investment returns above that rate to the next generation free of Gift Tax.”
* Warning: A handshake deal is not a loan; it is a gift. Paperwork is mandatory.

๐Ÿ“œ WHO THIS IS FOR (Prerequisites)

  • Required Profile: Parents with liquidity who want to help children buy a home or start a business, but wish to avoid using their Lifetime Gift Exemption ($13.6M).
  • Primary Objective: Wealth Arbitrage (Allowing children to keep the “Spread” between the investment return and the low AFR interest rate).
  • Disqualifying Factor: Children with no ability to repay (Sham Transaction) or parents who intend to “forgive” the loan annually without reporting it correctly.

โš ๏ธ STRATEGY ELIGIBILITY CHECK

This strategy works only if you act like a bank. It fails immediately if:

  • โ˜‘๏ธ Minimum Rate (AFR): You must charge at least the Applicable Federal Rate (published monthly by the IRS). Charging 0% interest triggers “Imputed Interest” rules, creating a taxable gift phantom income event.
  • โ˜‘๏ธ Written Promissory Note: The loan must be evidenced by a signed note detailing the interest rate, maturity date, and repayment schedule.
  • โ˜‘๏ธ Actual Repayment: Interest must be paid annually (or accrued strictly). If the child stops paying and you do nothing, the loan becomes a gift.

EXECUTIVE SUMMARY

  • The Premise: You want to give your child $1M to invest. A direct gift uses $1M of your exemption.
  • The Structure: You Lend $1M to your child at the Mid-Term AFR (e.g., 3.5%).
  • The Mechanism: The child invests the $1M and earns 10% ($100k). They pay you 3.5% interest ($35k).
  • The Result: The child keeps the remaining $65k (6.5%) profit. This wealth transfer is Free of Gift Tax. You simply pay income tax on the interest received.
  • Conditional Outcome: If the child’s investment loses money, the strategy backfires (they still owe you the debt). It is an arbitrage play.

“The rich do not give money to their children; they lend it.” Lending allows leverage. Gifting destroys leverage. Source: J.P. Morgan Private Bank / IRS Section 7872

๐Ÿ“Š MODEL METHODOLOGY & ASSUMPTIONS
  • Loan Amount: $1,000,000.
  • Term: 9 Years (Mid-Term AFR).
  • Interest Rate (AFR): 3.5% (Hypothetical).
  • Investment Return: 8.0% (S&P 500).
  • Comparison: Loan Strategy vs. Commercial Bank Loan (7.5%).

Performance Simulation (The Arbitrage Spread)

Metric Commercial Loan (7.5%) Intra-Family Loan (3.5% AFR) Delta (Wealth Shift)
Principal Invested $1,000,000 $1,000,000
Gross Return (8%) $80,000 $80,000
Interest Expense ($75,000) (To Bank) ($35,000) (To Parent) Family keeps interest
Net Profit to Child $5,000 $45,000 9x More Wealth
Wealth Kept in Family $5,000 $80,000 ($45k Child + $35k Parent) No Leakage to Bank

*Chart Note: The “Family Unit” retains 100% of the return ($80k). The only friction is the income tax the parent pays on the $35k interest income. The $45k profit transfer to the child is completely tax-free.

Advanced Mechanics: Forgiving the Debt

*How to turn a loan into a gift slowly.

Strategy Mechanism Benefit
Annual Exclusion Forgiveness You can forgive up to the Annual Gift Exclusion amount ($19k in 2025) of the principal each year. Effectively gifts the loan principal over time without using Lifetime Exemption.
Interest-Only Note Structure the loan to pay only interest for 9 years, with a balloon payment at the end. Maximizes the capital available to the child for compounding during the term.
Refinancing If AFR rates drop, you can refinance the note to the lower rate. Locks in even cheaper capital for the next generation. (If rates rise, the old low rate is locked in).
Strategic Mechanics: “Imputed Interest” Trap

What if you charge 0% interest?

  • The Rule: The IRS pretends you charged the AFR anyway.
  • The Consequence:
    1. Income Tax: You are taxed on the interest you should have received but didn’t (Phantom Income).
    2. Gift Tax: The foregone interest is treated as a Gift to the child, eating into your exemption.
  • The Fix: Always charge exactly the AFR. It is the lowest rate allowed that avoids this mess.

โ›” BOUNDARY CLAUSE: Operational Limits

  • Demand Loans vs. Term Loans: A “Demand Loan” (callable anytime) uses a floating interest rate (Short-Term AFR). A “Term Loan” (fixed years) locks in the rate. Term loans are generally preferred in low-rate environments.
  • Use of Funds: If the child uses the loan to buy tax-exempt bonds, the interest they pay you is generally not deductible for them (Investment Interest Expense limitation).

๐Ÿ‘ค DECISION BRANCH (Logic Tree)

IF Asset = High Risk (Crypto/Startup):
โ€ข Input: Investment might go to zero.
โ€ข Output: Use Gift, Not Loan. If the asset crashes, the child still owes you $1M. A loan amplifies downside risk for the borrower.

IF Asset = Steady Growth (Real Estate/Index Fund):
โ€ข Input: Expected return > AFR.
โ€ข Output: Execute Intra-Family Loan. Capture the spread tax-free. It acts as an “Estate Freeze” on the $1M principal.

“A gift is a transfer of value. A loan is a transfer of opportunity.” The AFR loan is the most efficient opportunity transfer tool in the tax code.

Disclaimer: This content is for educational purposes only. Intra-family loans must be bona fide debts with an intention to repay. If the IRS determines the loan was a disguised gift from the start, they will assess gift taxes and penalties. Interest income is taxable to the lender. Consult a CPA for proper documentation.