CP504 arrives in bold type saying intent to levy. What it actually authorizes is narrower than it looks, and the gap is your window to prepare.
The CP504 might be the single most misread letter the IRS sends.
It arrives in bold type with the words "intent to levy" and language about seizure of property, and it scares business owners into thinking the IRS can empty their personal or company bank accounts tomorrow.
That is not what it does, and the difference changes what your next move should be.
On its own, a CP504 lets the IRS do two things: take your state tax refund, and move toward filing a public tax lien. If you are a federal contractor they may also be able to take payments owed to you, and there are a few other situations involving federal debts.
Here is the part almost nobody explains. It does not give the IRS authority to levy your personal or business bank accounts, your wages, or your receivables. And it does not by itself give you collection due process rights.
That levy authority and those CDP rights arrive with the next letter in the sequence, Letter 1058 or LT11. That one is the true final notice of intent to levy.
The sequence usually runs: CP14, the first bill, then some reminder notices, then CP504, then Letter 1058 or LT11.
CP504 is the warning shot that says the real one is coming.
Reason one to care: runway
Because CP504 is not the final notice, you still have time before the letter that starts your 30-day CDP clock.
Use it. Pull your IRS transcripts, verify the balances are correct, gather your financials, and start working out a resolution strategy. Then when the final notice arrives you are calm and ready, instead of trying to assemble everything inside 30 days.
The business owners who use the CP504 window well are the ones who look prepared when it counts. The ones who ignore it are the ones panicking at the next deadline.
Reason two: your passport
This one catches people off guard.
The IRS can certify what is called seriously delinquent tax debt to the State Department. For 2026 the threshold is more than $66,000. Once certified, the State Department can refuse to renew your passport, deny an application, or in extreme cases revoke it.
If you owe six figures you are well past that threshold. The trigger is a filed lien or an issued levy plus your appeal rights lapsing, which is exactly the path CP504 points down. When it happens the IRS sends a further notice, CP508C.
For an owner who travels for work or has family abroad, this is a serious problem. The good news is that entering an installment agreement or another form of IRS relief stops or reverses the certification, which is the argument for acting early.
Your appeal rights are narrower here
With a CP504 you have access to the Collection Appeals Program, or CAP, to contest a specific collection action.
CAP is not the same as a collection due process hearing. It is faster and narrower, and the critical limitation is that you cannot take a CAP decision to Tax Court. The full CDP hearing, with automatic holds on levies and a path to Tax Court, comes with Letter 1058 or LT11.
Know which appeal you are using and whether it fits your situation.
What to do in the window
Pull your transcripts and confirm the balances. Make sure every required return is filed, because the IRS will not grant relief while you are behind on filing. Get your financial picture organized and work out what you could realistically afford to pay.
Do not drain your accounts trying to clear the debt, and do not ignore the notice either.
A CP504 is serious but it is not final. Used properly it is a good letter to receive, because you still have time to take action and shape the outcome.