Annulment of Wills and Actions for Reduction: How Can You Reclaim Your Rights under Inheritance Law?

A will discovered after the demise of a decedent or massive donations executed during their lifetime frequently trigger severe conflicts among statutory heirs. However, the final wishes of a decedent are not always absolute and inviolable. If a legally non-compliant will has been established or your "forced share" (reserved portion) secured by law has been infringed upon, the Turkish Civil Code (TMK) No. 4721 equips you with robust judicial remedies to reclaim your rights.

As Malgır Law Firm, we deconstruct in deep detail the specific requirements, legal standing, and critical statutes of limitations for lawsuits concerning the "Annulment of a Will" and "Reduction"—the two most frequent and routinely confounded actions in the distribution of an estate.

1. Under Which Circumstances Can an Action for the Annulment of a Will Be Filed?

If the true volition of the decedent was defective at the time of execution or if mandatory statutory formatting requirements were breached, the annulment of the will can be legally requested. Pursuant to Article 557 of the TMK, an action for the annulment of a testamentary disposition (ölüme bağlı tasarruf) can be initiated based on the following specific grounds:

• Incapacity (Ehliyetsizlik): If the disposition was executed at a time when the decedent lacked the necessary testamentary capacity (tasarruf ehliyeti). (For instance, the decedent suffering from severe dementia or Alzheimer's disease at the exact date the will was drafted).

• Defect of Volition (İrade Sakatlığı): If the disposition was executed as a direct result of mistake, fraud, duress, or coercion.

• Unlawfulness and Immorality: If the substantive content of the disposition, its attached conditions, or assigned obligations violate mandatory laws or public morality.

• Formal and Formatting Deficiencies (Şekil Eksikliği): If the disposition was established without complying with the strict formatting requirements prescribed by law. (For instance, the absence of the mandatory number of witnesses in a public will, or a holographic will not being written entirely in the decedent's own handwriting from start to finish).

Legal Standing and Statutes of Limitations for Annulment Actions

An action for annulment can be initiated by any heir or testamentary beneficiary (vasiyet alacaklısı) who possesses a direct legal interest in the revocation of the disposition. The lawsuit may demand the annulment of the testamentary disposition either in its entirety or in part.

Time limitations in this action are strictly enforced:

• The right to file an annulment lawsuit lapses 1 year commencing from the exact date the plaintiff learns of the disposition, the specific ground for annulment, and their own status as a rightful claimant.

• In any event, the right of action lapses after 10 years against bona fide (iyiniyetli) defendants, and after 20 years against mala fide (iyiniyetli olmayan) defendants, running from the date the will was officially opened (vasiyetnamenin açılması) or from the date the estate passed for other dispositions.

• The invalidity of a will can be asserted as a defense (def'i yoluyla) at any time without being bound by these time limits.

2. What is a Forced Share (Reserved Portion) and Who Inherently Qualifies?

A decedent cannot unilaterally bequeath the entirety of their estate as they please; the law guarantees that the closest relatives must receive a specific minimum layout from the inheritance. This secured minimum allocation is defined as the "Forced Share" / "Reserved Portion" (Saklı Pay).

A decedent who leaves descendants, parents, or a surviving spouse may execute testamentary dispositions only over the portion of their estate that remains outside these forced shares (the disposable portion / tasarruf edilebilir kısım). The specific ratios for forced shares are prescribed under the TMK as follows:

• For Descendants (Children, Grandchildren): Half ($50\%$) of the standard statutory inheritance share.

• For the Mother and Father: One-quarter ($25\%$) of the standard statutory inheritance share for each parent.

• For the Surviving Spouse: The entirety ($100\%$) of their standard statutory inheritance share if they inherit alongside descendants or the parental line; and three-quarters ($75\%$) of their statutory share in all other combinations.

3. Action for Reduction: What Happens If the Forced Share Is Infringed?

If the decedent has impaired your forced share via a will or through massive inter vivos donations executed during their lifetime, the remedy to invoke is an "Action for Reduction" (Tenkis Davası), rather than an annulment action. Heirs who fail to receive the full value of their forced shares can sue for the reduction of dispositions that exceed the decedent's disposable portion.

Statutory reduction is executed according to a strict legal hierarchy:

1. To replenish the forced shares, reduction commences first with testamentary dispositions (wills / vasiyetnameler).

2. If this fails to satisfy the deficit, the reduction is executed over inter vivos dispositions (donations made while alive / sağlararası kazandırmalar), proceeding chronologically backward from the most recent date to the oldest.

3. Testamentary or inter vivos dispositions executed in favor of public legal entities, public benefit associations, or foundations are reduced at the very last tier.

Reduction of Inter Vivos Dispositions

Not every donation executed by a decedent during their lifetime is subject to reduction. However, dispositions established with the explicit intent of liquidating inheritance rights prior to demise, or transfers clearly executed by the decedent to circumvent and neutralize the statutory rules of forced shares, are fully subject to reduction.

Statutes of Limitations in Actions for Reduction

The right to file an action for reduction lapses 1 year from the date the heirs learn that their forced shares have been impaired, and in any event, after 10 years running from the date the will was officially opened or from the date the inheritance passed for other dispositions. Nevertheless, similar to the annulment process, the claim for reduction can be raised as a defense at any time during ongoing litigation.

Conclusion and Strategic Legal Assessment

Lawsuits for the annulment of wills and actions for reduction constitute the most highly technical procedures in inheritance law, demanding severe burdens of proof and intricate mathematical calculations. Retroactively proving a decedent's lack of testamentary capacity via historical medical board reports or analyzing decades-old donations to structure them within the statutory reduction sequence based on their contemporary values requires flawless legal craftsmanship.

Deploying our deep expertise in estate and inheritance litigation, Malgır Law Firm takes effective strategic actions before the courts to challenge unlawful dispositions that deprive you of your inheritance, ensuring the robust protection of your statutory rights.