People who file and owe may face the most common IRS penalty – the estimated tax penalty. The IRS assessed
this penalty on more than 10 million people last year.
Why is it a problem to file and owe? Because our tax system is “pay as you go.” That means you should be
making tax payments on your income as you earn it throughout the year. And if you don’t (because you didn’t
withhold enough from your paycheck, or you didn’t make enough in estimated tax payments), the IRS will
charge you an estimated tax penalty.
This penalty is especially common among people who are self-employed, retired, or who have investments,
because they must proactively make estimated payments each quarter. It’s also common among people who don’t
withhold enough taxes from their paycheck. Many of them don’t know about the responsibility until they get
hit with a tax bill and a penalty.
The good news is that the estimated tax penalty is pretty mild. It equates to a reasonable interest rate
(the IRS interest rate as of April 2018 is 5%), charged for “borrowing” your underpaid funds from the
Best course: request a waiver when you file
It’s always best to request an estimated tax penalty waiver when you file your return, rather than waiting
until the IRS has assessed the penalty.
You may have a couple options:
First, you may be able to use a different method to calculate the penalty if your income was unevenly
distributed throughout the year.
Second, you may qualify for a waiver that will remove all or part of the penalty, if:
In 2016 or 2017, you retired after age 62 or became disabled and your underpayment was due to reasonable
- Your underpayment was due to a casualty, disaster, or other unusual circumstance
People in federally declared disasters automatically qualify for the waiver and don’t have to request
Complete Form 2210 to request a waiver when you file
To request a waiver when you file, complete IRS Form 2210 and submit it with your tax return.
With the form, attach an explanation for why you didn’t pay estimated taxes in the specific time period that
you’re requesting a waiver for. Also attach documentation that supports your statement. Examples are records
from the hospital, police, insurance, etc., or disability or retirement documentation.
Already filed? It’s not too late to ask for penalty abatement
As with most penalties, one way to reduce or eliminate the penalty is to reduce the underlying tax bill.
It’s a good idea to take a second look at your return (or get a tax pro to do it) to see if you can lower
your tax bill by filing an amended return that claims credits or deductions that you’re legally entitled to
but didn’t claim the first time.
Assuming your original return was correct, you can ask the IRS for penalty abatement. Review the Form 2210
instructions for the year you have an estimated tax penalty. If you qualify for a waiver, send Form 843 or a
letter with a full explanation about why the IRS should remove your estimated tax penalty, and attach any
You must sign and send in a written request to the IRS. If you got an IRS notice informing you of the
estimated tax penalty, send your abatement request to the address on the notice. Otherwise, send it to the
same address where you filed your original return.