What Happens When You Skip Your 21st Mortgage Payment

Your 21st payment is when lenders start treating missed payments differently

By the time you miss your 21st mortgage payment, your lender has moved beyond collection calls and into formal default procedures. Most mortgages allow 30 days of non-payment before the first official late mark hits your credit report. By payment 21 (roughly 20 months behind), you are deep into what lenders call "serious delinquency," and the lender is preparing or has already begun foreclosure. At this stage, the conversation shifts from "when will you pay" to "we are taking the house back."

The exact timeline depends on your loan type, your state's foreclosure laws, and whether your lender has already filed. Federal loans (FHA, VA, USDA) sometimes move slower than conventional mortgages. Some states require judicial foreclosure, which means the lender must file in court and give you a chance to respond—that process can take 6 to 12 months. Other states allow non-judicial foreclosure, where the lender can move faster. But by payment 21, you are no longer in a grace period. You are in a legal process.

Key Takeaways

• Missing 21 payments means you are in serious delinquency, and your lender has likely filed for foreclosure or is about to.
• Your credit score has already dropped significantly, and the damage continues to worsen the longer you remain behind.
• You may still have options—loan modification, forbearance, or selling the house yourself—but you must act immediately and contact your lender or a HUD-approved counselor.
• Judicial foreclosure states give you more time to respond in court; non-judicial states move faster, sometimes to sale within months.
• If foreclosure completes, you lose the house, owe any shortfall between the sale price and your loan balance, and face tax consequences on that debt.

Where you stand legally after 21 missed payments

By payment 21, your lender has almost certainly filed a Notice of Default or begun foreclosure proceedings. In judicial foreclosure states (like Florida, New York, Illinois), the lender files a lawsuit in court. You receive a summons and complaint, and you have a window—usually 20 to 30 days—to respond. If you do not respond or lose the case, the court issues a judgment for foreclosure, and the house is scheduled for sale at a public auction.

In non-judicial foreclosure states (like California, Texas, Arizona), the lender does not need court permission. They record a Notice of Default, wait a period set by state law (often 90 to 120 days), then record a Notice of Sale and schedule an auction. You receive notices in the mail, but there is no court hearing unless you file one yourself. The sale can happen within 4 to 6 months of the first notice.

Your state's laws determine how much time you have and what options remain available to you. Some states allow you to "redeem" the property even after a foreclosure sale—meaning you can pay off the full debt plus costs and keep the house. Others do not. You need to know your state's rules immediately, and a HUD-approved housing counselor can tell you what they are.

How your credit and finances are affected

Your credit report has been damaged for months. The first late payment (30 days) dropped your score by 100 to 150 points. By 90 days late, the damage was worse. By payment 21, the account is reported as "seriously delinquent" or "in default," and your score is likely 150 to 200 points lower than it was before the first missed payment. That damage stays on your report for seven years from the date of first delinquency.

Beyond credit, you are accumulating costs. Late fees, attorney fees, and foreclosure filing fees are being added to your loan balance. Some lenders charge $300 to $500 per late payment. Foreclosure filing fees range from $500 to $5,000 depending on your state and lender. These costs come out of the sale proceeds if the house sells, but if the sale price is lower than what you owe, you may be liable for the shortfall.

A shortfall is the difference between what the house sells for and what you owe on the mortgage plus all accumulated costs. If you owe $300,000 and the house sells for $250,000, you owe $50,000. Some states allow lenders to pursue a deficiency judgment against you, meaning they can sue you for that $50,000 and garnish your wages or bank account. Other states have anti-deficiency laws that protect you. Again, your state matters enormously.

Loan modification and forbearance are still possible but urgent

Even at payment 21, you may be able to modify your loan or enter a forbearance agreement—but only if you contact your lender or a HUD-approved counselor immediately. A loan modification changes the terms of your mortgage: the lender may lower your interest rate, extend the loan term, or add missed payments to the end of the loan. Forbearance temporarily reduces or pauses your payment while you get back on your feet, then resumes with a plan to catch up.

The catch is that lenders are less willing to modify or forbear once foreclosure has been filed. Some will still negotiate, especially if the cost of foreclosure exceeds the cost of modification. But the window is closing. If you have not contacted your lender yet, do so today. If you have and they refused, contact a HUD-approved housing counselor. They can sometimes negotiate on your behalf and may uncover options the lender did not mention to you directly.

HUD counselors are free and independent of lenders. You can find one by calling 1-800-569-4287 or visiting HUD's website. They will review your finances, explain your options, and help you understand what happens next in your state. They can also help you apply for loan modification if you are still within the window.

Selling the house yourself before foreclosure sale

If the house is worth more than you owe, you can sell it yourself and use the proceeds to pay off the mortgage. This stops the foreclosure and protects your credit from the damage of a completed foreclosure sale. You will still have the late payments on your report, but a completed foreclosure is worse.

The challenge is that you are behind on payments and may not have the cash to make repairs or pay a real estate agent commission (typically 5 to 6 percent of the sale price). Some buyers will purchase a house "as-is" and accept the condition, but they will offer less money. You may also be able to negotiate with your lender to accept a short sale—a sale for less than what you owe—if the lender agrees that the cost of foreclosure exceeds the loss on the short sale.

A short sale requires lender approval and takes time to negotiate. If foreclosure has already been filed, you have less time. But if you can sell within weeks, it is worth pursuing. A real estate agent experienced in short sales can guide you through the process and contact your lender on your behalf.

What happens at the foreclosure sale

If no modification, forbearance, or sale occurs, the house goes to public auction. The sale is advertised in a local newspaper and often online. Investors, other buyers, and sometimes the lender itself bid on the property. The highest bidder wins and takes ownership.

You do not receive the proceeds from the sale. The lender uses the sale price to pay off the mortgage, accumulated costs, and attorney fees. If anything is left over, you may receive it—but usually there is nothing left. If the sale price is less than what you owe, you may owe the shortfall, depending on your state's laws.

After the sale, you are no longer the owner and must vacate the house. The new owner can begin eviction proceedings if you do not leave voluntarily. You have no right to stay, and the eviction process is faster than a foreclosure because the title has already changed hands.

Tax consequences of foreclosure and shortfall

If your lender forgives a shortfall—meaning they do not pursue you for the difference—the IRS may treat that forgiven debt as taxable income. If you owe $50,000 and the lender forgives it, you may owe income tax on $50,000. However, there are exceptions. The Mortgage Forgiveness Debt Relief Act allows you to exclude up to $750,000 of forgiven mortgage debt from income if the debt was used to buy, build, or improve your primary home. The law has been extended multiple times but is not permanent.

You should consult a tax professional or contact the IRS directly if you face a shortfall. They can tell you whether the forgiveness is taxable in your situation and what forms you need to file. Do not ignore this—the IRS will send you a Form 1099-C if the lender reports the forgiveness, and you must account for it on your tax return.

Frequently Asked Questions

Can I stop the foreclosure sale if it is already scheduled?

Yes, if you can pay the full amount owed (principal, interest, late fees, and foreclosure costs) before the sale date. You can also file for bankruptcy, which triggers an automatic stay that pauses foreclosure temporarily. However, bankruptcy does not erase the debt—it only delays the sale while you work out a repayment plan. Speak with a bankruptcy attorney or HUD counselor immediately if the sale is scheduled within weeks.

What if I do not have the money to catch up on 21 payments?

Catching up in a lump sum is not your only option. Loan modification spreads the missed payments over time or adds them to the end of your loan. Forbearance pauses payments temporarily. A short sale lets you walk away without owing a shortfall. A HUD counselor can help you explore which option fits your situation.

Will I lose the house if I file for bankruptcy?

Not necessarily. Chapter 13 bankruptcy creates a repayment plan that can include catching up on missed mortgage payments over three to five years. Chapter 7 bankruptcy may allow you to keep the house if you can afford the ongoing payment, though the lender can still foreclose if you fall behind again. Bankruptcy is complex and has long-term consequences, so consult an attorney before filing.

What happens to my personal belongings if the house is foreclosed?

Your personal belongings remain yours. When the new owner takes possession of the house, you have the right to remove your belongings before you vacate. If you leave items behind, the new owner may dispose of them. Plan to remove everything before the eviction date.

Can I rent the house back from the new owner after foreclosure?

Possibly, but it is not may provide. Some investors who purchase foreclosed homes rent them out. You could approach the new owner and ask, but they are under no obligation to rent to you. It is better to focus on preventing the foreclosure or negotiating a sale before it reaches that point.