IHTM28150 | Liabilities: investigating liabilities: income tax
From HM Revenue & Customs · Inheritance Tax Manual
You should check that any deduction claimed for income tax liabilities
has been calculated correctly, and
does not indicate that business assets or income-producing assets have not been included in the estate.
In most cases you can accept a deduction for income tax as claimed. But you may need to raise further enquiries if:
You also need to take special care when dealing with deductions claimed for income tax payable on:
the disposal of an offshore fund (IHTM28154)
the disposal of deep discount securities (IHTM28155)
interest bearing securities
sums received following the discontinuance of a business (IHTM28157)
the death of a partner in a business (IHTM28158)
voluntary payments of tax by the personal representatives (IHTM28159)
the chargeable gains arising when a life insurance policy matures (IHTM28160).