Lack of testamentary capacity
For a person to make a valid will they must be of sound mind. The legal test is set down in the 1870 case of Banks v Goodfellow, which states that, for a will to be valid, a person, must:
- understand that they are making a will and the effect of that will;
- know the nature and value of their estate;
- understand the consequences of including and excluding
- certain people under their will; and,
- not be suffering from any ‘disorder of mind’ which may influence their views.
For example, if the testator made gifts that they would not have made had they not been suffering from that disorder. Although the law has developed since the case of Banks v Goodfellow, the basic principles remain the same.
In a will dispute, any of the concerns mentioned would be the starting point for challenging a will on the grounds of a lack of testamentary capacity.
For more information watch our video explaining lack of testamentary capacity.