1.168A-3—Election to discontinue amortization.

(a) If a taxpayer has elected to take amortization deductions with respect to an emergency facility, it may, after such election and prior to the expiration of the 60-month amortization period, discontinue the amortization deductions for the remainder of the 60-month period. An election to discontinue the amortization deductions shall be made by a notice in writing filed with the district director for the internal revenue district in which the return of the taxpayer is required to be filed, specifying the month as of the beginning of which the taxpayer elects to discontinue such deductions. Such notice shall be filed before the beginning of the month specified therein, and shall contain a description clearly identifying the emergency facility with respect to which the taxpayer elects to discontinue the amortization deductions. If the taxpayer so elects to discontinue the amortization deductions, it shall not be entitled to any further amortization deductions with respect to such facility.
(b) A taxpayer which thus elects to discontinue amortization deductions with respect to an emergency facility is entitled, if such facility is depreciable property under section 167 and the regulations thereunder, to a deduction for depreciation with respect to such facility. The deduction for depreciation shall begin with the first month as to which the amortization deduction is not applicable, and shall be computed on the adjusted basis of the property as of the beginning of such month (see section 1011 and the regulations thereunder).
(c) This section may be illustrated by the following example:

Code of Federal Regulations

Example. On July 1, 1954, the X Corporation, which makes its income tax returns on the calendar year basis, purchases an emergency facility, consisting of land with a building thereon, at a cost of $306,000 of which $60,000 is allocable to the land and $246,000 to the building. The certificate covers the entire acquisition. The corporation elects to take amortization deductions with respect to the facility and to begin the 60-month amortization period with the taxable year 1955. Depreciation of the building in the amount of $6,000 is deducted and allowed for the taxable year 1954. On March 25, 1956, the corporation files notice with the district director of its election to discontinue the amortization deductions beginning with the month of April 1956. The adjusted basis of the facility on January 31, 1955, is $300,000, or the cost of the facility ($306,000) less the depreciation allowed for 1954 ($6,000). The amortization deductions for the taxable year 1955 and the months of January, February, and March 1956, amount to $75,000, or $5,000 per month for 15 months. Since, at the beginning of the amortization period (January 1, 1955), the adjusted basis of the land ($60,000) is one-fifth of the adjusted basis of the entire facility ($300,000) and since there are no adjustments to basis other than on account of amortization during the period, the adjusted basis of the land should be reduced by $15,000, or one-fifth of the entire amortization deduction, and the adjusted basis of the building should be reduced by $60,000, or four-fifths of the entire amortization deduction. Accordingly, the adjusted basis of the facility as of April 1, 1956, is $225,000, of which $180,000 is allocable to the building for the purpose of depreciation deductions under section 167, and $45,000 is allocable to the land.

Code of Federal Regulations

[T.D. 6500, 25 FR 11402, Nov. 26, 1960; 25 FR 14021, Dec. 21, 1960. Redesignated by T.D. 8116, 51 FR 46619, Dec. 24, 1986]