transactions

Prêts garantis par des crypto-monnaies expliqués : règles fiscales et considérations clés

Découvrez comment fonctionnent les prêts contre vos actifs cryptographiques, s'ils entraînent des obligations fiscales et quelles sont les implications des paiements d'intérêts. Comprenez la position de l'IRS et les pièges courants.

📖 7 min read

Vous détenez 10 ETH d'une valeur de 20 000 $ et décidez de contracter un prêt contre vos avoirs en cryptomonnaie. Vous empruntez 10 000 $ en USDC, en utilisant vos ETH comme garantie. Quelques semaines plus tard, vous remboursez le prêt, mais cela a-t-il déclenché un événement imposable ? L'IRS considère-t-il cela comme une vente, un prêt ou autre chose ? La plupart des logiciels fiscaux et des conseils ne répondent pas adéquatement à cette question.

What Is a Crypto Loan Against Collateral?

A crypto loan is a debt you take out by pledging your crypto assets as collateral. Instead of selling your crypto, you borrow cash or stablecoins against it. Typically, you deposit your crypto (like ETH) into a smart contract or lending platform, which issues you a loan—often in US dollars or stablecoins. You then use the borrowed funds for other investments, expenses, or trading.

How Crypto Loans Work in Practice

Suppose you own 10 ETH, valued at $2,000 each, totaling $20,000. You pledge this as collateral on a DeFi lending platform. The platform issues a $10,000 loan in USDC. You keep possession of your ETH, but it's locked in the smart contract. Over time, the platform charges interest. When you repay the loan plus interest, your collateral is released. If the value of ETH drops significantly, you may face a liquidation, but the act of borrowing itself doesn't involve selling or disposing of your ETH.

Tax Treatment of Crypto Loans

The IRS hasn't issued specific guidance on crypto-backed loans. Most tax professionals agree: taking out a loan against your crypto is generally not a taxable event. You haven't sold or exchanged your crypto; you're just borrowing against it. The collateral remains your property until you repay the debt. However, the interest you pay on the loan is generally not deductible unless the loan is used for investment purposes. Importantly, repaying the loan does not create a taxable gain or loss. **Important:** If the value of your collateral drops and you face liquidation, that sale might trigger gains or losses if you accept liquidation rather than actively repaying. But the act of borrowing itself remains non-taxable. **Note:** If you decide to sell your ETH to pay off the loan, that sale is a taxable event. Also, if you transfer your collateral as part of a scheme to avoid taxes, that could be scrutinized.

Interest Payments and Tax Implications

Interest paid on a crypto loan is typically considered a personal expense and is not deductible unless the loan is used for investment purposes. If you use the borrowed funds for your business or investment, some or all of the interest might be deductible. From a tax perspective, paying interest does not generate income or loss. It's simply an expense related to your debt. **Example:** You borrow $10,000 in stablecoins, paying 5% interest annually ($500). The interest is not taxable income; instead, it's an expense. If you earn income from other investments financed by this loan, that income remains taxable as usual.

Crypto Loan Mechanics vs Selling

itemtax treatmentnotes
Taking a loan against cryptoGenerally non-taxable eventNo sale occurs; collateral remains your property
Selling crypto for cashTaxable event (sale or exchange)Creates a realized gain or loss based on cost basis

Interest Payments: Deductible or Not?

itemtax treatmentnotes
Loan used for investmentInterest may be deductibleSubject to IRS rules for investment interest
Loan used for personal expensesInterest is not deductiblePersonal interest expenses are generally nondeductible

Scenario: Borrowing Against ETH for a Business Investment

  1. Own 10 ETH worth $20,000.
  2. Use a DeFi platform to borrow $10,000 in USDC, pledging ETH as collateral.
  3. Use the USDC for a business expense or investment.
  4. Interest accrues monthly at 5%.
  5. Repay the $10,000 loan plus $500 interest after 6 months.
  6. Collateral remains your property unless liquidated due to price drop.

💰 Tax Impact:

No taxable event occurs at the time of borrowing or repayment. If the ETH value drops and liquidation occurs, that may trigger a sale with potential gains or losses.

Frequently Asked Questions

Is borrowing crypto against collateral taxable?

Most tax professionals agree that borrowing against crypto collateral is not a taxable event. You do not sell or exchange your crypto just by taking out a loan. The IRS hasn't issued specific rules, but the consensus is that this is debt, not a sale.

Can I deduct interest paid on a crypto-backed loan?

Interest payments are generally not deductible unless the loan is used for investment purposes. If used for personal reasons, interest is a nondeductible expense. For investments, consult a tax professional.

What happens if my collateral drops in value?

A significant drop might lead to liquidation. If you accept liquidation, that may be considered a sale, potentially triggering gains or losses. Borrowing itself, however, remains non-taxable.

Related Reading

Suivez vos prêts en crypto, la valeur de votre collatéral et vos paiements d'intérêts avec Moonscape. Nous vous aidons à comprendre clairement les implications fiscales—pour que vous restiez en conformité sans souci.

Try Moonscape

More In Transactions