- 2 - income tax liability for 2004. In his petition and at trial, petitioner’s only challenge concerned the existence and amount of the underlying tax liability. Respondent argues that petitioner’s underlying tax liability for 2004 is not an issue that can be raised in this case because the unpaid tax to be collected consists of a deficiency that was determined in a previous notice of deficiency that was received by petitioner. Whether the Underlying Tax Liability Can Be Challenged Before the Commissioner may levy on any property or property right, the taxpayer must be provided written notice of the right to request a hearing during the 30-day period before the first levy. Sec. 6330(a). If the taxpayer requests a hearing, an Appeals officer of the Commissioner must hold the hearing. Sec. 6330(b)(1). At the hearing, the taxpayer may raise any relevant issue relating to the unpaid tax or the proposed levy, including appropriate spousal defenses, challenges to the appropriateness of collection actions, and offers of collection alternatives. Sec. 6330(c)(2)(A). Section 6330(c)(2)(B) limits the taxpayer’s ability to challenge the underlying tax liability during the hearing. Specifically, the taxpayer may “raise at the hearing challenges to the existence or amount of the underlying tax liability for any tax period if the person did not receive any statutory noticePage: Previous 1 2 3 4 5 NextLast modified: March 27, 2008