- 19 - receiving the Form 2848 caused petitioner’s last known address to revert to the Idaho address shown on that return. We disagree. In the first instance, respondent has offered no explanation why petitioner’s 1999 return, which the IRS received on September 3, 2002, was not processed until November 11, 2002. According to the Commissioner’s revenue procedure, “a return will be considered properly processed after a 45-day processing period which begins the day after the date of receipt of the return by the Internal Revenue Service Center.” Rev. Proc. 2001-18, sec. 5.02(1), 2001-1 C.B. 708, 710. It appears that this 45-day processing period for petitioner’s 1999 return would have expired before respondent received the Form 2848. Hence, pursuant to the revenue procedure, it would appear that petitioner’s 1999 return should be considered as having been processed before respondent received the Form 2848. Assuming, then, that petitioner’s last known address before he filed the Form 2848 was the Idaho address as shown on his 1999 return, Form 2848 provided respondent “clear and concise” notification of a change of address to the New Hampshire address. See Hunter v. Commissioner, T.C. Memo. 2004- 81. Petitioner’s New Hampshire address thus became his last known address, notwithstanding respondent’s belated processing of petitioner’s 1999 return. More fundamentally, we reject respondent’s suggestion that pursuant to section 301.6212-2(a), Proced. & Admin. Regs., “clearPage: Previous 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 NextLast modified: November 10, 2007