(1)The following provisions of this section shall have effect in relation to a person who, during the administration period or during a part of that period, has an absolute interest in the residue of the estate of a deceased person or in a part thereof.
(2)There shall be ascertained in accordance with section 697 the amount of the residuary income of the estate for each whole year of assessment, and for each broken part of a year of assessment, during which—
(a)the administration period was current, and
(b)that person had that interest;
and the amount so ascertained in respect of any year or part of a year or, in the case of a person having an absolute interest in a part of a residue, a proportionate part of that amount, is in this Part referred to as the “residuary income” of that person for that year of assessment.
(3)When any sum or sums has or have been paid during the administration period in respect of that absolute interest, the amount of that sum or the aggregate amount of those sums shall, subject to subsection (5) below, be deemed for all tax purposes to have been paid to that person as income to the extent to which, and for the year or years of assessment for which, he would have been treated for those purposes as having received income if he had had a right to receive in each year of assessment—
(a)in the case of a United Kingdom estate, his residuary income for that year less income tax at the basic rate for that year; and
(b)in the case of a foreign estate, his residuary income for that year;
and that sum or the aggregate of those sums had been available for application primarily in or towards satisfaction of those rights as they accrued and had been so applied.
(4)In the case of a United Kingdom estate, any amount which is deemed to have been paid to that person as income for any year by virtue of subsection (3) above shall be deemed to be income of such an amount as would, after deduction of income tax for that year, be equal to the amount deemed to have been so paid, and to be income that has borne income tax at the basic rate.
(5)On the completion of the administration of the estate—
(a)the amount of the residuary income of that person for any year of assessment shall be deemed for all tax purposes to have been paid to him as income for that year, and in the case of a United Kingdom estate shall be deemed to have borne income tax at the basic rate; and
(b)where the amount which is deemed to have been paid to that person as income for any year by virtue of this subsection is less or greater than the amount deemed to have been paid to him as income for that year by virtue of subsection (3) above, such adjustments shall be made as are provided in section 700.
(6)In the case of a foreign estate, any amount which is deemed to have been paid to that person as income for any year by virtue of this section shall be deemed to be income of that amount and shall be chargeable to income tax under Case IV of Schedule D as if it were income arising from securities in a place out of the United Kingdom.
(7)Where—
(a)a person has been charged to income tax for any year by virtue of this section in respect of an amount deemed to have been paid to him as income in respect of an interest in a foreign estate (“the deemed income”), and
(b)any part of the aggregate income of that estate for that year has borne United Kingdom income tax by deduction or otherwise (“the aggregate income”),
the tax so charged on him shall, on proof of the facts on a claim, be reduced by an amount bearing the same proportion thereto as the amount of the deemed income which has borne United Kingdom income tax bears to the amount of the aggregate income.
(8)For the purposes of any charge to corporation tax under this section, the residuary income of a company shall be computed in the first instance by reference to years of assessment, and the residuary income for any such year shall be apportioned between the accounting periods (if more than one) comprising that year.