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IRS collections

What happens, in order, when a tax bill goes unpaid: the five letters, the two that matter, the lien, the levy, the hearing you are entitled to, and the six ways to make it stop. The IRS is slow and it is relentless, and it tells you exactly what it will do next. The letters are the schedule.

Most of the people who come to us with a collection problem have a stack of unopened envelopes. Nobody blames them. But the IRS runs collections as a sequence, each letter with a deadline and a consequence printed on it, and the whole system is built around the assumption that you will answer at some point before the end. Here is the sequence, what each step can and cannot do to you, the rights that come with it, and what we do at each rung.

The ladderCP14 bill → CP501 → CP503 → CP504 → LT11 (or Letter 1058 or CP90), the final notice. Roughly five weeks apart. Everything serious comes after the last one.
The two that matterThe final notice of intent to levy, which gives 30 days to request a hearing before the IRS can take wages or a bank account, and the notice of federal tax lien filing, which gives 30 days to contest the lien.
What the IRS can takeYour state refund (after CP504), then wages, bank accounts, Social Security, retirement accounts, accounts receivable, and in rare cases property. A lien attaches to everything you own and will own.
How to stop itPay; a short-term plan; an installment agreement; currently-not-collectible status; an offer in compromise; or, for some old debts, bankruptcy. All of them require the returns to be filed first.
The clockTen years from assessment to collect, paused while an offer, a hearing or a bankruptcy is pending.

How a tax debt is born

Collection starts with an assessment: the IRS records that you owe a specific amount for a specific year. That happens when you file a return showing a balance you did not pay; when the IRS changes your return (a math error, a CP2000 matching notice you did not answer, an audit) and the 90-day window to go to Tax Court closes; or when you never filed and the IRS prepared a substitute return for you from the 1099s and W-2s it had, with no deductions. Within 60 days of the assessment the IRS must send a notice and demand for payment. That is the CP14, and the ten-year collection clock starts with the assessment date on it.

Two things are worth knowing at this point. If the assessment is wrong, because a return was never filed, or the CP2000 added income that was already reported, or the substitute return ignored your basis in the stock you sold, the fix is to file or amend, not to argue with collections; a correct return lowers the balance and often erases it. And interest and the failure-to-pay penalty began running on the original due date, not on the CP14, so a bill that arrives in August for an April balance is already four months bigger than the tax.

The five letters, in order

For an individual with an unpaid balance the automated collection system sends the same sequence every time, about five weeks apart, each restating the balance with more interest.

From the CP14 to the final notice is usually four to six months. There is also a letter asking you to call (LT16) that can appear in the middle, an annual statement of the balance (CP71) on accounts that have gone quiet, and, since 2024, the LT38 that restarted notices after the pandemic pause. None of those changes the order.

The 30-day letters and the 90-day letter

People use these phrases loosely, and the IRS uses several different letters that each carry a deadline. The ones worth keeping straight:

The lien

A federal tax lien exists automatically, by statute, the moment an assessment goes unpaid after demand. It attaches to everything you own and everything you acquire later. What the IRS chooses to do, usually at the CP503 stage or once a balance exceeds about $10,000, is file notice of it with the county clerk, which makes it public and puts it ahead of later creditors. The filing is what people mean by “a lien was put on my house.” Since 2018 the credit bureaus no longer report tax liens, so the credit score effect is gone, but a title company will find it the day you try to sell or refinance, and it must be paid or released at closing.

Within five business days of filing, the IRS sends Letter 3172 with 30 days to request a hearing. The hearing can argue that the lien should not have been filed or that an alternative (a payment plan) makes it unnecessary. Short of paying, there are three ways to deal with a filed lien: withdrawal (Form 12277), which removes the notice entirely and is available once you are in a direct-debit installment agreement with a balance under $25,000; discharge, which releases one specific property so it can be sold, with the IRS paid from the proceeds; and subordination, which lets a lender refinance ahead of the IRS when the refinance helps pay the debt. All three are applications with a few weeks’ turnaround; none happens on its own at a closing table.

The levy

A lien is a claim; a levy is a taking. After the 30 days on the final notice run out, the IRS can:

The hearing you are entitled to

The 30-day final notice and the lien notice each give you the right to a Collection Due Process hearing, requested on Form 12153. Requesting it in time stops any levy while the hearing is pending and gives you an appeals officer, not a collector, who must consider whether the IRS followed the rules, whether a payment alternative would work, and, if you never had a chance to dispute the tax itself, whether the amount is right. If you lose, you can take it to Tax Court. The hearing is the single most useful right in the collection system and it is forfeited by missing 30 days. If you miss them, you can still ask for an equivalent hearing within a year, which gets you the same appeals officer but no stay of levy and no Tax Court. For other collection actions, a rejected payment plan, a terminated agreement, a levy already made, there is the faster Collection Appeals Program (Form 9423), decided in days, with no court review.

How to make it stop

Every option below has one prerequisite: the returns must be filed, all of them, for at least the last six years. The IRS will not grant a payment plan or an offer to a non-filer. For many of our clients, filing the missing years is both the first step and most of the solution, because a correct return is smaller than the substitute the IRS prepared.

Two things that are not in the list: ignoring it, and the “we settle for pennies” companies. The first just moves you down the ladder. The second charges a fee to file the Form 9465 you could have filed yourself.

The things that happen on the side

Behind the scenes

The first thing we do with a stack of envelopes is sort them by date and find two things: the most recent letter, which tells us where on the ladder the client is and how many days are left, and the oldest assessment, which tells us when the clock runs out. Then we pull the account transcripts, which show every assessment, payment, penalty and notice the IRS has recorded, often including years the client forgot. If there is a final notice with days left on it, Form 12153 goes in before anything else, because a pending hearing stops the levy and buys the time to do the rest properly. Then the missing returns, then the financial statement if one is needed, then the call to the IRS with a power of attorney on file. A wage levy already in place is a phone call once a plan is accepted; a bank levy is a race against 21 days. Most of what we see resolves into an installment agreement the client could have had a year earlier for a lower balance.

The Colorado side

Colorado runs its own, shorter ladder. The Department of Revenue sends a notice of deficiency or a bill, you have 30 days to protest, then a notice of final determination, then a demand for payment, and then Colorado can garnish wages, levy a bank account or issue a distraint warrant on its own authority, without a court and with less notice than the IRS gives. Colorado also offsets state refunds and lottery winnings, and it has its own payment plans and its own offer in compromise. A federal payment plan does not cover the Colorado balance, and vice versa; we set them up together. Details on behind on your Colorado taxes.

What to bring your preparer

  • Every IRS and Colorado letter, opened or not, in whatever order you have them
  • Your best list of the years you did not file, and whatever records you have for them
  • Current pay stubs or a picture of this year’s income, and the last two bank statements
  • A rough list of what you own and what you owe on it
  • Monthly rent or mortgage, utilities, car payment, insurance, medical costs, and child support
  • Any existing payment plan paperwork or offer correspondence
  • Your passport renewal date, if it is coming up

Questions people ask

I got a CP504 that says “intent to levy.” Is my paycheck about to be garnished?

Not from that letter. The CP504 lets the IRS take your state refund. The letter that precedes a wage or bank levy is the final notice, usually an LT11, and it comes next if the CP504 goes unanswered. You have time, but not much, and this is the moment to set up the plan.

The IRS took the money in my checking account. Can I get it back?

The bank holds it for 21 days before sending it to the IRS. Within those 21 days a plan can be set up and the levy released, usually with the money returned. After the bank sends it, getting it back requires showing hardship or an IRS error, which is harder. Call the day it happens.

I never got the final notice. I moved.

The notice is valid if it was mailed to your last known address, which is the one on your last return, whether or not you received it. This is why Form 8822 exists. The hearing deadline ran from the mailing date. You can still request an equivalent hearing within a year, and a payment plan at any time, but the levy was lawful.

Will a payment plan stop the lien?

A direct-debit installment agreement on a balance under $50,000, set up before the lien is filed, generally keeps it from being filed. If it has already been filed, a direct-debit agreement on a balance under $25,000 lets you apply to have it withdrawn after three payments.

How much do I have to pay each month?

Under $50,000, whatever pays it off in 72 months, or by the end of the ten-year clock if that is sooner. Over $50,000, what the financial statement says you can pay after the IRS’s living-expense standards. The IRS does not negotiate the balance in a payment plan; it negotiates the time.

I owe from 2013. Is it still collectible?

Probably not, or nearly not. Ten years from the assessment date, which for a 2013 return filed on time was 2014, so it expired in 2024 unless something paused the clock. We check the transcript; an expired balance is written off and any levy on it is released.

Forms and official pages named in this article

Sources and where to check

Updated October 25, 2026 · tax year 2026 figures

A letter with a deadline on it?

Bring the stack. We will find where you are on the ladder, protect the hearing rights that are still open, get the missing returns filed, and set up the plan the IRS will accept. In person in Lone Tree or remotely, year round.