Loaning Money to a Friend? Put It in Writing

The Awkward Conversation Worth Having

A friend asks to borrow money. You want to help, and you trust them — so writing a contract feels cold, almost insulting. But the uncomfortable truth is that undocumented loans between friends are one of the most reliable ways to lose both the money and the friendship. A short written agreement does the opposite of what it feels like: it protects the relationship by removing the ambiguity that later breeds resentment.

This guide explains why putting a friendly loan in writing matters and what to include. It is general information, not legal advice — how such agreements are treated, taxed, and enforced varies by jurisdiction, so check your local position for anything significant.

Why "We Both Know the Deal" Isn't Enough

The problem with a verbal loan is not dishonesty; it is memory and assumption. Months later, two well-meaning people can sincerely remember different things. Was it a loan or a gift? Was there interest? When exactly was it due? Written terms replace fading memory with a shared reference both sides agreed to when everyone was calm and friendly.

• Prevents the "loan or gift?" dispute — the single most common source of fallout.
• Fixes the repayment date so nobody has to nag or guess.
• Records the amount exactly, avoiding rounding arguments.
• Sets expectations on interest — even if the answer is "none."
• Gives you evidence if things ever go seriously wrong.

Is a Loan Between Friends Legally Binding?

In general, a loan agreement between two adults can be a legally enforceable contract, whether the parties are strangers or close friends. What makes it enforceable is that it records a genuine agreement — an amount lent, a promise to repay, and the terms — signed by both. A written document is far easier to enforce than a verbal understanding, because you are not left arguing about what was said. That said, enforceability, stamp-duty treatment, and any interest-rate limits depend on where you are, so treat this as a starting point rather than a universal rule.

What to Put in the Agreement

A friendly loan agreement does not need to be long or full of legalese. It needs to be clear. Cover these essentials:

Deciding on Interest — and Being Honest About It

Many loans between friends are interest-free, and that is perfectly fine — but say so explicitly, because silence invites disagreement later. If you do charge interest, keep it modest and clearly stated. Be aware that in some jurisdictions interest income is taxable and there may be limits on the rate you can charge, so a genuinely large loan is worth a quick check with a professional. Whatever you decide, write it down; "I assumed it was a favour" and "I assumed you'd pay me back with interest" are how friendships end.

Practical Steps Before You Lend

1. Only lend what you can afford to lose. Treat it as money you might not see again, even with a contract.
2. Agree the terms verbally first, while it is easy and friendly, then write them down.
3. Put it in writing using a clear loan agreement template that both of you sign.
4. Pay by traceable method — a bank transfer creates a record that matches the agreement.
5. Keep a copy each, and log repayments as they happen.

When a Loan Should Really Be a Gift

Sometimes the kindest and clearest thing is to decide the money is a gift, not a loan — and to say that plainly. A gift carries no repayment expectation and removes the tension entirely. The danger lies in the fuzzy middle, where the lender quietly expects repayment and the borrower quietly believes it was a gift. If you genuinely do not expect the money back, call it a gift; if you do, write a loan agreement. Avoid the ambiguous space between the two.

The Bottom Line

Lending money to a friend is an act of trust, and a written agreement does not undermine that trust — it honours it by making the terms clear on the one day everyone agrees. Record the amount, the interest (even if zero), and the repayment schedule; sign it; pay by traceable transfer; and keep a copy. Do that, and you protect both the money and the friendship. For a large or complicated loan, take the extra step of getting local legal advice before you sign.