What Is a Non-Performing Loan and How Does It Work

A non-performing loan is a loan on which the borrower has stopped making principal or interest payments for at least 90 days, or one the lender has already concluded is unlikely to be repaid in full. Once a loan crosses that line, the bank reclassifies it as a problem asset, stops booking the interest it expected to earn, and starts working out how much of the balance it can recover. For the borrower, the label sets in motion a chain of consequences that reach well beyond the missed payments themselves.

The 90-Day Rule and the Other Way In

The 90-day threshold is the standard set by the Basel Committee on Banking Supervision and used by U.S. bank regulators in the call reports that federally supervised banks must file.1Bank for International Settlements. Guidelines for Definitions of Non-Performing Exposures and Forbearance2FDIC. Schedule RC-N Past Due and Nonaccrual Loans A single missed payment makes a loan delinquent, but delinquency alone doesn’t earn the non-performing label. The clock has to run.

There’s a second path that catches people off guard. A bank can classify a loan as non-performing before 90 days if it concludes the borrower is unlikely to repay in full, whether or not payments are technically current. A commercial borrower filing for bankruptcy on day 30 is the classic example. The bank isn’t going to wait another 60 days to acknowledge what it already knows.

The Whole Balance, Not Just the Missed Payments

Once a loan is designated non-performing, the entire outstanding balance carries that label. A borrower who owes $200,000 and misses three monthly payments of $1,500 doesn’t have a $4,500 problem on the bank’s books. The full $200,000 is reported as non-performing. That distinction matters because it drives how aggressively the bank responds. A six-figure problem gets six-figure attention.

What Changes at the Bank

The most immediate accounting consequence is that the loan goes on non-accrual status. Under normal circumstances a bank records interest income as it’s earned, even before the borrower’s payment arrives. On non-accrual, that stops. Any interest already booked but not actually collected gets reversed.2FDIC. Schedule RC-N Past Due and Nonaccrual Loans Cash payments the borrower does make can still be recognized as income case by case, but only if the bank believes the remaining balance is fully collectible.

The bank is also required to set aside reserves, called loan loss provisions, to absorb the anticipated loss. How large the reserve is depends on the bank’s estimate of recovery and the value of any collateral. Both mechanics push the bank toward action: the loan is no longer earning, and every dollar reserved against it is a dollar that can’t do anything else.

How Banks Try to Recover

Once a loan is non-performing, the priority shifts from earning interest to limiting the loss. The path depends on whether the borrower looks salvageable, what collateral is involved, and how much the bank thinks it can actually get back.

Restructuring the Loan

If the borrower’s trouble looks temporary, the bank may modify the terms to make payments affordable again. Common changes include extending the repayment period, reducing the interest rate, or deferring principal for a stretch. The goal is to bring the loan back to performing status, which is almost always a better outcome for the bank than foreclosure or a write-off. Restructuring only helps, though, when the borrower’s ability to earn income is intact. For a fundamentally insolvent borrower, it just delays the outcome.

Foreclosure and Collateral Seizure

For secured loans such as mortgages and auto loans, the bank can seize and sell the collateral. Federal rules keep mortgage servicers from moving too fast: under Regulation X, a servicer cannot file the first foreclosure notice until the loan is more than 120 days delinquent.3eCFR. 12 CFR 1024.41 Loss Mitigation Procedures That window exists partly to give borrowers time to apply for loss mitigation before the process starts.

Foreclosure is expensive and slow. Legal fees, property maintenance, and the time the asset sits on the books all eat into the eventual recovery. In many cases the sale price doesn’t cover the full balance, which leaves a shortfall. Whether the lender can pursue the borrower personally for that remaining amount depends on state law, and the rules vary significantly across jurisdictions.

Charge-Offs

When a loan is deemed uncollectible, the bank records a charge-off, an accounting entry that removes the loan from the balance sheet and formally recognizes the loss.4National Credit Union Administration. Loan Charge-Off Guidance A charge-off does not mean the debt disappears. The bank or a successor can still pursue collection, and often does. The entry simply reflects that the bank is no longer carrying the loan as an asset worth its face value.

Sale to Debt Buyers

Banks also sell bundles of non-performing loans to specialized debt buyers and investment firms. These sales happen at steep discounts to face value, sometimes as low as a few cents on the dollar for the most distressed portfolios. The bank accepts a defined loss in exchange for clearing the loans off its books immediately. The buyer wagers that aggressive collection, modification, or collateral liquidation will bring in more than the purchase price.

What NPL Status Means if You’re the Borrower

Most writing about non-performing loans focuses on banks and regulators, but borrowers carry real consequences too. Knowing your rights can keep the situation from getting worse than it needs to.

Your Credit Report

A loan that reaches non-performing status, and especially one that has been charged off, is one of the most damaging entries that can appear on a credit report. Under federal law, a charge-off or an account placed in collections can remain on your credit report for up to seven years from the date the delinquency began.5Office of the Law Revision Counsel. 15 USC 1681c – Requirements Relating to Information Contained in Consumer Reports The seven-year clock starts 180 days after the first missed payment that led to the charge-off, not from the date of the charge-off itself. That distinction matters, and it’s worth verifying on your own report.

Who Can Contact You, and How

When your bank sells your non-performing loan to a third-party debt buyer, that buyer is a debt collector under the Fair Debt Collection Practices Act. That means restrictions on when and how they can contact you, prohibitions on harassment and deceptive tactics, and a duty to validate the debt if you dispute it.6Federal Trade Commission. Fair Debt Collection Practices Act The original bank, while it still holds the loan, generally isn’t covered by the FDCPA because it’s treated as a creditor rather than a debt collector. Once the loan is transferred to a company whose main business is collecting debts, that protection kicks in.

The Tax Bill on Forgiven Debt

This is where borrowers get blindsided most often. If a lender or debt buyer forgives part or all of your remaining balance, whether through a negotiated settlement, a short sale, or a charge-off where collection is abandoned, the IRS generally treats the forgiven amount as taxable income.7IRS. Topic No. 431, Canceled Debt – Is It Taxable or Not? A borrower who negotiates a $50,000 debt down to $20,000 may owe income tax on the $30,000 difference. The lender reports the cancellation on Form 1099-C, and the IRS expects you to include it on your return for the year the cancellation occurred.

There are important exceptions. If you’re insolvent at the time of the discharge, meaning your total debts exceed the fair market value of your total assets, you can exclude the forgiven amount from income up to the amount of your insolvency. Debt discharged in bankruptcy is also excluded. A separate exclusion for forgiven mortgage debt on a primary residence was available through the end of 2025, but that provision expired on January 1, 2026, unless the arrangement was entered into and documented in writing before that date.8Office of the Law Revision Counsel. 26 USC 108 – Income From Discharge of Indebtedness If you’re dealing with a forgiven mortgage balance in 2026, check whether the insolvency exception applies or whether your workout agreement predates the cutoff.