Testamentary Capacity

Testamentary Capacity
Not Identical to Legal Capacity
Minors and Testamentary Capacity
Temporary Disqualifications
Your Benefits with Legal Assistance
Frequently Asked Questions – FAQ

Testamentary Capacity

Anyone wishing to draw up a will must possess testamentary capacity. This capacity is a prerequisite for a last will and testament to be legally effective.

Testamentary capacity is the ability to comprehend the meaning and consequences of a will and to make a corresponding decision. It is sufficient for the person to understand that, with the will, they are disposing of their estate in the event of death. A detailed legal understanding of the disposition is not required.

Testamentary capacity determines the validity of a will. Learn who has testamentary capacity and what restrictions apply.

Not Identical to Legal Capacity

In contrast to legal capacity, testamentary capacity can also exist in individuals who are considered legally incapacitated in everyday life. The decisive factor is mental clarity at the time of drafting the will. The standard is the capacity for insight of a person who is at least 14 years old.

Minors and Testamentary Capacity

Minors (under 14 years of age) do not possess testamentary capacity.
Minors of legal age (aged 14 and over) may make a will, but only in strictly regulated forms: either orally before a court or before a notary. A handwritten will is not permissible at this age.

A last will and testament is highly personal. Therefore, it can never be made by parents or legal representatives.

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Temporary Disqualifications

Testamentary capacity can also be absent in adults. This is the case, for example, with mental illness or severe intoxication. An exception exists for so-called “lucid intervals.” A lucid interval occurs when the person regains their mental clarity for a short period and drafts a last will and testament in this state. This disposition can be legally valid despite permanent mental impairment. In such cases, however, the beneficiary of the will must prove that clarity actually existed at the time of its creation.

Sebastian Riedlmair
Harlander & Partner Attorneys „Ob ein lichter Augenblick tatsächlich vorlag, lässt sich oft nur schwer beweisen. Umso wichtiger ist daher eine rechtssichere Gestaltung im richtigen Moment.“

Your Benefits with Legal Assistance

Whether a person has testamentary capacity often determines the validity of a will. Especially in cases of mental impairments, age-related decline, or difficult family circumstances, legal assistance is indispensable. We support you in:

securely documenting testamentary capacity at the right time,
avoiding legal pitfalls related to defects of will, error, or duress,
unequivocally documenting the testamentary intent, and
obtaining medical or notarial confirmations if required.

Furthermore, we advise you on how to largely preclude a later challenge through clear wording, witness selection, and registration in the will registry. Especially in the event of a possible “lucid interval,” timely legal safeguarding is crucial.

Our recommendation: Have your disposition legally reviewed early – before others later question it.

Select Your Preferred Appointment Now:Free initial consultation

Frequently Asked Questions – FAQ

What does testamentary capacity mean?

Testamentary capacity is the ability to validly draw up a will. The person must be able to comprehend the meaning and consequences of the disposition and consciously decide who should receive their assets after death.

From what age does one have testamentary capacity in Austria?

Generally, a person has testamentary capacity from the age of 18. Minors of legal age (14 and over) may also make a will, but only orally before a court or a notary. Persons under 14 years of age do not possess testamentary capacity.

Can someone have testamentary capacity even if they lack legal capacity?

Yes. Testamentary capacity and legal capacity are not legally identical. Even a person considered legally incapacitated can have testamentary capacity if they were mentally clear at the time the will was drawn up.

What is a “lucid interval”?

A lucid interval occurs when an otherwise incapacitated person temporarily regains their mental clarity. If a will is drawn up in this state, it can be valid – however, clear proof of this moment is required.

What happens if testamentary capacity was absent?

If testamentary capacity was absent at the time of drafting, the will is invalid. In this case, the statutory order of succession applies – or an earlier valid will, if one exists.