We have provided sample letters that you can use to request waivers of several different types of IRS penalties. Address the letter to the IRS and include your name, address, and taxpayer identification number (TIN).Clearly State Your Request for Penalty Waiver. This guide provides a sample letter to IRS to waive penalty which will help you present your case and request relief from penalties. You may qualify for penalty relief if you tried to comply with tax laws but were unable due to circumstances beyond your control. First time penalty abatement can be filed with IRS in three different ways. 1. You must submit a copy of the letter you sent the IRS to request the additional time to file. However, you may be maintained in a covered disaster area. penalty. Your Secured Property Tax Bill contains your Assessor's Identification Number (AIN) which you will need to complete the transaction. To give up through salary reduction.