[Code of Federal Regulations]
[Title 26, Volume 13]
[Revised as of April 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 26CFR]

[Page 610-613]
 
                       TITLE 26--INTERNAL REVENUE
 
    CHAPTER I--INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY 
                               (CONTINUED)
 
Procedure and Administration--Table of Contents
 
Sec.  1.9001-2  Basis adjustments for taxable years beginning on or 
after 1956 adjustment date.

    (a) In general. Subsection (d) of the Act provides the basis 
adjustments required to be made by the taxpayer as of the 1956 
adjustment date in respect of all periods before that date in order to 
determine the adjusted basis of all retirement-straight line property 
held by the taxpayer on that date. This adjusted basis on the 1956 
adjustment date shall be used by the taxpayer for all purposes of the 
Code for any taxable year beginning after December 31, 1955. In order to 
arrive at the adjusted basis on the 1956 adjustment date, the taxpayer 
shall start with the unadjusted basis of all retirement-straight line 
property held on the changeover date by the taxpayer or a predecessor 
and shall, with respect to both the asset and reserve accounts, (1) make 
the adjustments prescribed by this section and subsection (d) of the Act 
and (2) also make those adjustments required, in accordance with the 
method of accounting regularly used, for those additions, retirements, 
and other dispositions of property which occurred on or after the 
changeover date and before the taxpayer's 1956 adjustment date. For an 
illustration of adjustments required in accordance with the method of 
accounting regularly used, see paragraph (e)(3) of this section. The 
adjustments required by subsection (d) of the Act shall be made in lieu 
of the adjustments for depreciation otherwise required by section 
1016(a) (2) and (3) of the Code. The adjustments required by subsection 
(d) of the Act are set forth in paragraphs (b), (c), and (d) of this 
section.
    (b) Adjustment for depreciation sustained before March 1, 1913--(1) 
In general. Subsection (d)(1) of the Act requires an adjustment to be 
made as of the 1956 adjustment date for depreciation sustained before 
March 1, 1913, on all retirement-straight line property held on March 1, 
1913, by the taxpayer or a predecessor for which cost was or is claimed 
as basis and which was either (i) retired before the changeover date by 
the taxpayer or a predecessor or (ii) held on the changeover date by the 
taxpayer or a predecessor. This adjustment for depreciation sustained 
before March 1, 1913, shall be made in accordance with the conditions 
and limitations described in subparagraphs (2) and (3) of this paragraph 
and shall be allocated, in the manner prescribed in subparagraph (4) of 
this paragraph, among all retirement-straight line property held by the 
taxpayer on its 1956 adjustment date. The term ``cost'', when used in 
this paragraph with reference to the basis of property, shall be 
construed to mean the amount paid for the property or, if that amount 
could

[[Page 611]]

not be determined, then such other amount as was accepted by the 
Commissioner as ``cost'' for basis purposes.
    (2) Depreciation sustained on property retired before the changeover 
date. Pursuant to subsection (d)(1)(A) of the Act, an adjustment to the 
basis of retirement-straight line property held by the taxpayer on its 
1956 adjustment date shall be made as of that date for depreciation 
sustained before March 1, 1913, on all retirement-straight line property 
held on March 1, 1913, by the taxpayer or a predecessor for which cost 
was claimed as the basis and which was retired before the changeover 
date by the taxpayer or a predecessor, except that:
    (i) The adjustment shall be made only if a deduction was allowed in 
computing net income by reason of the retirement and the deduction so 
allowed was computed on the basis of the cost of the property unadjusted 
for depreciation sustained before March 1, 1913, and
    (ii) In the case of any such property retired during any taxable 
year beginning after December 31, 1929, the adjustment shall not exceed 
that portion of the amount attributable to depreciation sustained before 
March 1, 1913, which resulted, by reason of the deduction so allowed, in 
a reduction of taxes under the Code or under prior income, war-profits 
or excess-profits tax laws.
    (3) Depreciation sustained on property held on the changeover date. 
Pursuant to subsection (d)(1)(B) of the Act, an adjustment to the basis 
of retirement-straight line property held by the taxpayer on its 1956 
adjustment date shall be made as of that date for depreciation sustained 
before March 1, 1913, on all retirement-straight line property held on 
March 1, 1913, by the taxpayer or a predecessor for which cost was or is 
claimed as basis and which was held on the changeover date by the 
taxpayer or a predecessor. This subparagraph shall not apply, however, 
to any such property which (i) was disposed of on or after the 
changeover date by reason of sale, casualty, or abnormal retirement in 
the nature of special obsolescence, and (ii) is property to which 
paragraph (c) of this section and subsection (d)(2) of the Act apply.
    (4) Manner of allocating adjustment. Pursuant to subsection (d)(1) 
of the Act, the amount of the adjustment required under this paragraph 
for depreciation sustained before March 1, 1913, which is attributable 
to a particular kind or class of retirement-straight line property held 
by the taxpayer on its 1956 adjustment date shall be made with respect 
to that kind or class of such property. If the adjustment required under 
this paragraph for depreciation sustained before March 1, 1913, is 
attributable to retirement-straight property of a particular kind or 
class no longer held by the taxpayer on its 1956 adjustment date, then 
the part of the adjustment to be allocated to any retirement-straight 
line property held by the taxpayer on its 1956 adjustment date shall be 
that amount which bears the same ratio to the adjustment as the 
unadjusted basis of the property so held bears to the entire unadjusted 
basis of all retirement-straight line property held by the taxpayer on 
its 1956 adjustment date.
    (c) Adjustment for part of terms-letter reserve applicable to 
property disposed of on or after changeover date and before 1956 
adjustment date. Pursuant to subsection (d)(2) of the Act, an adjustment 
to the basis of retirement-straight line property held by the taxpayer 
on its 1956 adjustment date shall be made as of that date for that part 
of the terms-letter reserve which was applicable to any retirement-
straight line property disposed of by sale, casualty, or abnormal 
retirement in the nature of special obsolescence, but only if the sale 
occurred in, or a deduction by reason of such casualty or abnormal 
retirement was allowed for Federal income-tax purposes for a period on 
or after the changeover date and before the taxpayer's 1956 adjustment 
date. This paragraph shall apply even though, in computing the adjusted 
basis of the property for purposes of determining gain or loss on the 
sale, casualty, or abnormal retirement, the basis of the retirement-
straight line property was not reduced by the part of the terms-letter 
reserve applicable to the property. If necessary, the adjustment 
required by this paragraph shall be allocated, in the manner prescribed 
in paragraph (b)(4) of this section, among

[[Page 612]]

all retirement-straight line property held by the taxpayer on its 1956 
adjustment date.
    (d) Adjustment for depreciation allowable under the terms-letter for 
periods on and after the changeover date and before the 1956 adjustment 
date. Pursuant to subsection (d)(3) of the Act, an adjustment to the 
basis of retirement-straight line property held by the taxpayer on its 
1956 adjustment date shall be made as of that date for the entire amount 
of depreciation allowable under the terms-letter for all periods on and 
after the changeover date and before the taxpayer's 1956 adjustment 
date. This adjustment shall include all such depreciation allowable with 
respect to any retirement-straight line property which was disposed of 
on or after the changeover date and before the 1956 adjustment date.
    (e) Illustration of basis adjustments required for taxable years 
beginning on or after the 1956 adjustment date. The application of this 
section may be illustrated by the following example, which is based upon 
the assumption that multiple asset accounts are used:

    Example. (1) Assume that on its changeover date, January 1, 1943, 
the taxpayer or its predecessor held retirement-straight line property 
with an unadjusted cost basis of $10,000. The terms-letter reserve 
established as of January 1, 1943, with respect to such property was 
$3,000. Depreciation sustained before March 1, 1913, on retirement-
straight line property held on that date by the taxpayer or its 
predecessor, for which cost was or is claimed as basis, amounts to $800. 
Of this total depreciation sustained before March 1, 1913, $200 is 
attributable to retirement-straight line property retired before January 
1, 1943, under circumstances requiring the adjustment under paragraph 
(b)(2) of this section, and $600 is attributable to retirement-straight 
line property held on January 1, 1943, by the taxpayer or its 
predecessor. On December 31, 1954, retirement-straight line property 
costing $1,500 was permanently retired under circumstances giving rise 
to an abnormal retirement in the nature of special obsolescence. The 
terms-letter reserve applicable to this retired property was $450, of 
which $120 represents depreciation sustained before March 1, 1913. On 
December 31, 1954, retirement-straight line property costing $1,000 was 
also permanently retired under circumstances giving rise to a normal 
retirement. None of the property retired on December 31, 1954, had any 
market or salvage value on that date. Depreciation allowable under the 
terms-letter on retirement-straight line property for all periods on and 
after January 1, 1943, and before January 1, 1956 (the taxpayer's 1956 
adjustment date), amounts to $2,155, of which $345 is applicable to the 
property retired as an abnormal retirement.
    (2) The reserve for depreciation as of January 1, 1956, contains a 
credit balance of $3,360, determined as follows but without regard to 
the Act:

(i) Credits to reserve:
  Terms-letter reserve as of January 1, 1943................      $3,000
  Depreciation allowable under terms-letter from January 1,        2,155
   1943, to December 31, 1955...............................
                                                 -------------
  Balance...................................................       5,155
(ii) Charges to reserve:
  Part of terms-letter reserve applicable to            $450
   property abnormally retired..................
  Depreciation applicable to property abnormally         345
   retired and allowable from January 1, 1943,
   to December 31, 1954.........................
  Adjustment for normal retirement..............       1,000
                                                 ------------
                                                  ..........      $1,795
                                                             -----------
(iii) Balance as of January 1, 1956.........................       3,360
                                                 =============


    (3) The adjusted basis on January 1, 1956, of the retirement-
straight line property held by the taxpayer on that date is $6,010, 
determined as follows and in accordance with this section:

(i) Asset account:
  Unadjusted cost on January 1, 1943........................     $10,000
  Less:
    Adjustment for abnormal retirement..........      $1,500
    Adjustment for normal retirement............       1,000
                                                 ------------
                                                  ..........       2,500
                                                             -----------
  Balance as of January 1, 1956.............................       7,500
                                                 =============
(ii) Credits to reserve for depreciation:
  Depreciation sustained before March 1, 1913, on--
      Property retired before January 1, 1943...............         200
      Property held on January 1, 1943..........        $600
      Less part of such depreciation sustained           120
       on property abnormally retired on
       December 31, 1954........................
                                                 ------------
                                                  ..........         480
  Part of terms-letter reserve applicable to property                450
   abnormally retired on December 31, 1954 (including $120
   depreciation sustained before March 1, 1913).............

[[Page 613]]


  Depreciation allowable under terms-letter from January 1,        2,155
   1943, to December 31, 1955...............................
                                                 -------------
      Total Credits.........................................       3,285
                                                 =============
(iii) Charges to reserve for depreciation:
  Part of terms-letter reserve applicable to property                450
   abnormally retired.......................................
  Depreciation applicable to property abnormally retired and         345
   allowable from January 1, 1943, to December 31, 1954.....
  Adjustment for normal retirement..........................       1,000
                                                 -------------
      Total charges.........................................       1,795
                                                 =============
(iv) Balance in reserve for depreciation:
  Total credits.............................................       3,285
  Total charges.............................................       1,795
                                                 -------------
      Balance as of January 1, 1956.........................       1,490
                                                 =============
(v) Adjusted basis of property:
  Balance in asset account..................................       7,500
  Balance in reserve for depreciation.......................       1,490
                                                 -------------
  Adjusted basis as of January 1, 1956......................       6,010
                                                 =============


    (4) The following adjustments to the reserve determined under 
subparagraph (2) of this paragraph may be made in order to arrive at the 
reserve determined under subparagraph (3)(iv) of this paragraph:

(i) Credit balance in reserve, as determined under                $3,360
 subparagraph (2) of this paragraph.........................
(ii) Credit adjustments:
  Depreciation sustained before March 1, 1913,
   on--
    Property retired before January 1, 1943.....        $200
    Property held on January 1, 1943............         480
  Part of terms-letter reserve applicable to             450
   property abnormally retired on December 31,
   1954.........................................
                                                 ============
                                                  ..........       1,130
                                                             -----------
      Balance...............................................       4,490
(iii) Debit adjustment:
  Terms-letter reserve as of January 1, 1943................       3,000
                                                 -------------
(iv) Credit Balance in reserve, as determined under                1,490
 subparagraph (3)(iv) of this paragraph.....................
                                                 =============


    (5) The $6,010 adjusted basis as of January 1, 1956, of the 
retirement-straight line property held by the taxpayer on that date is 
to be recovered over the estimated remaining useful life of that 
property. The remaining useful life of the property will be reviewed 
regularly, and appropriate adjustments in the rates will be made as 
necessary in order to spread the remaining cost less estimated salvage 
over the estimated remaining useful life of the property. See Sec.  
1.167(a)-1.