15U.K.After Schedule 3 to the Taxes Management Act 1970 insert—
1(1)This Schedule specifies the day by which tax has to be paid (or repaid) following the amendment or correction of a self-assessment.
(2)If in any case the general rules in section 59B(3) and (4) of this Act give a later day, those rules apply instead.
(3)The provisions of this Schedule have effect subject to section 55(6) and (9) of this Act (provisions as to postponement of payment, etc. in case of appeal).
2(1)This paragraph applies where an amount of tax is payable or repayable as a result of the amendment of a self-assessment under section 9ZA of this Act (amendment of personal or trustee return by taxpayer).
(2)Subject to sub-paragraph (3) below, the amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the notice of amendment was given.
(3)If section 9B(3) of this Act applies (amendment of self-assessment by taxpayer during enquiry: deferral of effect), then—
(a)if the amendment is taken into account as mentioned in paragraph (a)(i) of that subsection, paragraph 5 below (amendment of personal or trustee return by closure notice) applies accordingly; and
(b)if the amendment takes effect under paragraph (b) of that subsection on the issue of the closure notice, the amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the closure notice was given.
3(1)This paragraph applies where an amount of tax is payable or repayable as a result of the correction of a self-assessment under section 9ZB of this Act (correction of personal or trustee return by the Revenue).
(2)The amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the notice of correction was given.
4(1)This paragraph applies where an amount of tax is payable or repayable as a result of the amendment of a self-assessment under section 9C of this Act (amendment of personal or trustee return by Revenue to prevent loss of tax).
(2)The amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the notice of amendment was given.
5(1)This paragraph applies where an amount of tax is payable or repayable as a result of the amendment of a self-assessment under section 28A of this Act (amendment of personal or trustee return by closure notice following enquiry).
(2)The amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the closure notice was given.
6(1)This paragraph applies where an amount of tax is payable or repayable as a result of the amendment of a self-assessment under section 12ABA(3)(a) of this Act (consequential amendment of partner’s personal or trustee return where partnership return amended by taxpayer).
(2)The amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the notice under section 12ABA(3)(a) of this Act was given.
7(1)This paragraph applies where an amount of tax is payable or repayable as a result of the amendment of a self-assessment under section 12ABB(6)(a) of this Act (consequential amendment of partner’s personal or trustee return where partnership return corrected by Revenue).
(2)The amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the notice under section 12ABB(6)(a) of this Act was given.
8(1)This paragraph applies where an amount of tax is payable or repayable as a result of the amendment of a self-assessment under section 28B(4)(a) of this Act (consequential amendment of partner’s personal or trustee return where partnership return amended by closure notice).
(2)The amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the notice under section 28B(4)(a) of this Act was given.
9(1)This paragraph applies where an amount of tax is payable or repayable as a result of the amendment of a self-assessment under section 30B(2)(a) of this Act (consequential amendment of partner’s personal or trustee return where partnership return amended by Revenue to prevent loss of tax).
(2)The amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the notice under section 30B(2)(a) of this Act was given.
10(1)This paragraph applies where an amount of tax is payable or repayable as a result of the amendment of a self-assessment under section 33A(4)(a) of this Act (consequential amendment of partner’s personal or trustee return where partnership return amended by Revenue to afford relief in case of error or mistake).
(2)The amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the notice under section 33A(4)(a) of this Act was given.
11(1)This paragraph applies where an amount of tax is payable or repayable as a result of the amendment of a self-assessment under section 50(9)(a) of this Act (consequential amendment of partner’s personal or trustee return where partnership statement amended by Revenue following decision on appeal).
(2)The amount is payable (or repayable) on or before the day following the end of the period of 30 days beginning with the day on which the notice under section 50(9)(a) of this Act was given.”.