PART VI VALUATION
CHAPTER II ESTATE ON DEATH
174 Income tax and unpaid F1inheritance tax.
(1)
In determining the value of a person’s estate immediately before his death, allowance shall be made for—
(a)
(2)
Where in determining the value of a person’s estate immediately before his death a liability for F1inheritance tax is taken into account, then, if that tax or any part of it is not in the event paid out of the estate, the value of the estate immediately before his death shall be treated as increased by an amount equal to that tax or so much of it as is not so paid.