Estate Planning Calculator

Estate planning arranges how assets are distributed after death. In the UK, Inheritance Tax (IHT) is charged at 40% on estates above the nil-rate band (currently 325,000 GBP)

The calculator uses the standard published formula for estate plan calc. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

This calculator works with inches, percentages. You can enter values in the units shown — the calculator handles all conversions internally.

The core formula is: Taxable estate = Total value - Nil-rate band - Reliefs. Each step in the calculation is shown so you can verify the result manually.