Written By: Michael Vale
Reviewed By: Bridgette Austin, Esq., EA, Co-Founder and Tax Attorney
Last Reviewed: August 27, 2026
If you owe the IRS more than you can ever realistically pay, a partial payment installment agreement is the plan that can close the account for a fraction of the balance. You pay a monthly amount you can actually afford. You keep paying it until the IRS runs out of time to collect. Then the rest of the debt expires and goes away. It is one of the few IRS programs that ends with you paying less than you owe, and far fewer taxpayers use it than should.
Here is the catch that decides everything: the IRS only grants it after you prove, with a full financial disclosure, that you cannot pay the balance in full before its collection clock runs out. Get that proof right and the math works in your favor. Get it wrong and you either pay more than you had to or get denied. This guide walks through who qualifies, how the IRS sets your payment, what it costs in 2026, and how it stacks up against an offer in compromise.
A partial payment installment agreement (PPIA) is an IRS monthly payment plan for taxpayers who cannot full pay their tax debt before the Collection Statute Expiration Date. You pay what your finances support; the balance left at the statute date is written off. It requires Form 9465 and a financial disclosure, and the IRS reviews it every two years.
What is a partial payment installment agreement?
A PPIA is a long-term IRS installment agreement where your monthly payment is smaller than the amount needed to clear the balance in time. The gap between what you pay and what you owe is not forgiven up front. It survives until the collection statute expires, then disappears by law. You end up settling the debt for less, spread over years instead of a lump sum.
That last part is what separates a PPIA from a regular installment agreement. A regular plan is sized to pay the whole balance. A PPIA is sized to your budget, and it accepts that some of the debt will never be paid.
How does a PPIA let you pay less than you owe?
The engine behind a PPIA is the Collection Statute Expiration Date, or CSED. The IRS generally has ten years from the date it assesses a tax to collect it, a limit set by Internal Revenue Code section 6502. After that date, the debt is legally uncollectible and the IRS must remove it.
A PPIA runs on that clock. You make your monthly payment, the ten-year period keeps ticking, and whatever balance remains when the CSED arrives is gone. Important detail most people miss: an active PPIA does not pause the clock. The collection period keeps running while you pay, which is exactly why the write-off happens. (A pending request is different. The IRS’s own guidance notes that while an installment agreement request is pending, and for 30 days after a rejection, its time to collect is suspended.)
Interest and penalties keep adding to the balance while you pay. That sounds bad, but it rarely changes the outcome in a true PPIA, because you were never going to pay the balance in full anyway. The extra charges just get written off along with the principal at the CSED.
Who qualifies for a PPIA?
You have to show the IRS this is the most it can collect before time runs out. In practice, most approved applicants meet all of these:
- You can pay something each month, but not enough to clear the balance before the CSED.
- You do not have assets you can sell or borrow against to pay the balance in full.
- You have filed all the tax returns the IRS requires, commonly the last six years.
- You are current on this year’s taxes, including estimated payments and withholding.
- You are not in an open bankruptcy case.
- You do not have an accepted offer in compromise for the same debt.
Assets are where PPIAs get lost. If you hold equity in a home, a paid-off vehicle, or a retirement account, the IRS expects you to tap it before it agrees to write anything off. You can sometimes protect an asset when selling it would cause real hardship, when a non-liable spouse co-owns it, when it produces your income, or when no lender will touch it. Those arguments have to be made and documented, not assumed.
How does the IRS calculate your monthly PPIA payment?
Your payment is your monthly income minus your allowable living expenses. The IRS does not use your actual budget. It uses its own Collection Financial Standards, the national and local figures for housing, utilities, food, transportation, and out-of-pocket health care. If your real spending runs higher than the standard, the IRS usually only counts the standard.
Then it factors in your assets. Here is the shape of the calculation. Take your leftover monthly income, multiply it by the number of months left until your CSED, and add the realizable equity in your assets. That total is what the IRS believes it can collect before the clock runs out. If it comes in below your balance, you are a PPIA candidate, and that total spread across the remaining months is roughly your payment. The wider the gap between that number and what you owe, the more of the debt expires at the CSED.
One trap trips up even careful filers: a PPIA will not let you claim conditional expenses that an offer in compromise sometimes allows. Spending an offer might tolerate, like private school tuition or a car payment above the standard, gets stripped out of a PPIA calculation, which pushes your monthly number up. If your budget leans on those expenses, weigh both options before you choose.
What does a PPIA cost to set up in 2026?
The setup fee is the same user fee charged for any long-term IRS installment agreement, and the IRS lowered several of these figures for 2026. Direct debit is the cheapest route, and most PPIAs use direct debit anyway because the IRS often requires it.
| How you set it up | Direct debit (DDIA) | Not direct debit |
|---|---|---|
| Apply online | $22 | $69 |
| Apply by phone, mail, or in person | $107 | $178 |
| Low-income taxpayer | Waived with direct debit | $43 (may be reimbursed) |
A practical note the fee chart hides: most PPIAs are not set up through the online tool. The online application is generally limited to balances of $50,000 or less with all returns filed, and a PPIA needs a full financial disclosure the online system does not collect. So most PPIAs get filed by phone or mail with direct debit, which puts the realistic fee at $107, or waived if you qualify as a low-income taxpayer (generally at or below 250 percent of the federal poverty level). Compared with the size of the debt these plans resolve, the fee is a rounding error.
PPIA vs offer in compromise vs currently not collectible
A PPIA is not the only way to pay less than you owe. The right pick depends on your cash, your assets, and how close your CSED is.
| Partial payment installment agreement | Offer in compromise | Currently not collectible | |
|---|---|---|---|
| What you pay | Affordable monthly amount until the CSED | A negotiated lump sum or short-term payments | Nothing, for now |
| The catch | Reviewed every two years; payment can rise | Upfront deposit; five years of perfect compliance | Interest keeps running; revisited as income changes |
| Debt written off | Whatever remains at the CSED | The gap between the offer and the balance | Nothing is forgiven; collection is paused |
| Best when | You can pay a little and your CSED is close | You can raise a lump sum and want it closed | You truly cannot pay anything right now |
The short version: an offer in compromise gives you a clean finish but demands a deposit, a lengthy review, and a five-year compliance promise. A PPIA has no deposit and no probation, but the IRS checks back every two years and the tax lien usually stays. The nearer your CSED, the more a PPIA tends to beat an offer, because there is less time left for the payments to add up.
What forms do you need, and how do you apply?
You file Form 9465, the Installment Agreement Request, and attach a Collection Information Statement. Individuals use Form 433-F (the shorter version) or Form 433-A (the detailed one a revenue officer usually wants). Businesses use Form 433-B. Every number on those forms needs backup: pay stubs, bank statements, and proof of your expenses.
The IRS typically responds within about 30 days. Keep making your proposed payment while you wait; it shows good faith and keeps you compliant. If a revenue officer is assigned to your case, everything routes through that officer, and expect them to push on any asset you did not liquidate.
Will the IRS review your PPIA later?
Yes. A PPIA is not set and forgotten. The IRS schedules a review roughly every two years, and it can also flag your account automatically if a future tax return shows your income jumped past a threshold it will not disclose. At review, it asks for an updated financial statement. If your finances improved, your payment can go up, or the plan can convert to a full installment agreement. If they got worse, your payment can drop, or you may qualify for currently not collectible status. Plan for that review the way you would a renewal, not a surprise.
Should you agree to extend the CSED?
Sometimes the IRS will only approve a PPIA if you agree to extend your collection statute, usually because it expects money to reach you later, like a trust distribution or a property that cannot sell until after the CSED. Extending the statute gives the IRS more time to collect, which cuts into the whole benefit of the plan. It can be the right trade to get approved, but it is a real concession. Do not agree to it under pressure without running the numbers on what those extra months cost you.
What causes a PPIA to default?
A PPIA holds only while you hold up your end. It defaults if you miss a monthly payment, file a return late, skip an estimated payment, or run up a new balance. When you miss a payment, the IRS sends a CP523 notice and gives you 30 days to fix it before it terminates the agreement and restarts collection. The fastest way to lose a good PPIA is to fall out of compliance on a new tax year while the old plan is running.
The mistake that costs people the most
Too many taxpayers assume a PPIA is the easy version of an offer in compromise. It is not. You are asking the IRS to give up on part of a bill it is legally owed, so it scrutinizes your finances hard, and the burden is on you to prove the number. The other common error is treating the two-year review as a formality. Your income today sets your payment today, but a raise, a new job, or a good year in business can reset it. A PPIA rewards people who document carefully at the start and stay compliant for the long run. That is where having the filing built and defended by a tax resolution team earns its keep.
If you owe more than you can pay and think your income and assets might support a partial payment plan, Austin & Larson Tax Resolution can pull your account transcript, confirm your CSED, run the financial analysis the IRS will run, and file the agreement so the monthly number lands as low as the rules allow. Reach out for a consultation before the IRS sets the terms for you.
FAQs
What is a partial payment installment agreement with the IRS?
It is a monthly IRS payment plan for people who cannot pay their full tax debt before the collection statute expires. You pay an affordable amount based on your finances, and the balance left when the ten-year collection period ends is written off. It requires Form 9465 and a financial disclosure.
How is a PPIA different from a regular installment agreement?
A regular installment agreement is sized to pay your whole balance before the CSED. A partial payment installment agreement is sized to what you can afford, and it accepts that part of the debt will expire unpaid. The regular plan pays 100 percent; the PPIA usually pays far less.
How does the IRS decide my PPIA payment?
It subtracts your allowable living expenses, based on its Collection Financial Standards, from your monthly income, then factors in a portion of your asset equity. The result is the most the IRS believes it can collect before your CSED, spread across the remaining months.
Do I need to file all my tax returns to qualify for a PPIA?
Yes. The IRS will not approve a partial payment installment agreement until you have filed every required return, commonly the last six years. You also have to stay current on new returns and payments while the plan runs. Falling behind on a later tax year is one of the fastest ways to default.
Does a PPIA stop IRS levies and garnishments?
Yes. Once the IRS approves a PPIA, it generally stops levy and garnishment action as long as you keep making payments and stay compliant with your filings. Falling into default reopens the door to collection.
Can the IRS increase my PPIA payment later?
Yes. The IRS reviews a PPIA about every two years. If your income has risen, it can raise your payment or move you to a full installment agreement. If your income has dropped, the payment can fall or convert to currently not collectible status.
Is a PPIA better than an offer in compromise?
Sometimes. A PPIA needs no lump-sum deposit and no five-year compliance period, but the IRS reviews it every two years and the lien usually stays. An offer closes the debt cleanly but demands a deposit and strict compliance. A closer CSED tends to favor the PPIA.
Bridgette Austin, Esq., EA, spent three years at Michigan State University’s Tax Clinic representing low-income taxpayers before the IRS – two as a student clinician, one as a post-graduate fellow. That work shaped her practice. A Bellaire, Michigan native with a Northern Michigan University bachelor’s and an MSU law degree, she now resolves IRS and State of Michigan tax debt cases at Austin & Larson.
Recent Comments