CP14 is the most common notice the IRS sends. It says you owe tax, penalties, or interest. It is usually correct — but not always, and the clock starts immediately.
A CP14 is the IRS's official first notice that you have an unpaid balance on a filed return. It itemizes the tax, any failure-to-pay penalty, and interest accrued to the notice date.
It is generated automatically once the IRS posts a return showing tax due that wasn't fully paid. Receiving one does not mean you did anything wrong — a missed estimated payment or a math reconciliation can trigger it.
Interest compounds daily and the failure-to-pay penalty accrues monthly. Ignore it and the IRS escalates to CP501, then CP503, then CP504 (intent to levy). Acting inside the 21-day window keeps options open and stops penalty growth.
No hourly surprises on routine notices. We confirm the tier on your free triage call and put the fee in writing.
Simple notices
Underreporter & matching
Urgent & high-stakes
Examination & appeals
Book a free 15-minute triage call. We'll identify the notice, confirm your deadline, and quote the work in writing — no obligation.
Book a free 15-minute triage call