Italian Court Upholds Co-Heir’s Right to Pursue Unpaid Legal Fees Individually

A June 2026 ruling by the Court of Appeal in Naples affirmed that a co-heir in Italy can independently pursue claims for unpaid professional fees without requiring the consent of other heirs, according to the court’s decision (Corte Appello Napoli, sentenza 3921/2026). The case centered on Tizio, who sought to recover 50% of his deceased father’s unpaid legal fees from Alfa S.p.A., a client of the late attorney. The court rejected arguments from the company that Tizio lacked standing due to his co-heir’s prior warnings to the client and dismissed a prescriptive claim based on a written contract.

Co-Heir’s Standing in Estate Claims

The court clarified that a co-heir can act individually to claim their share of a common inheritance without needing the participation of other heirs. This principle, cited from previous rulings like Cass. 15894/2014 and Cass. S.U. 24657/2007, was applied to Tizio’s case despite his co-heir’s written warnings to Alfa S.p.A. to avoid unilateral payments. The court stated, “The right to litigate and obtain a judgment cannot be conditioned by the consent of another heir.”

This decision reinforces a long-standing legal framework in Italian civil law, where co-heirs are not required to coordinate their claims. However, the court noted that the debtor (Alfa S.p.A.) could still request the involvement of other heirs if it has an interest in verifying the existence of the debt.

Prescription and Written Contracts

The court also addressed the inapplicability of the “presumptive prescription” under Article 2956 of the Italian Civil Code when a debt originates from a written contract. Alfa S.p.A. argued that a 2014 court ruling on the case’s merits triggered a three-year prescription period. However, the court ruled that the 2010 contractual agreement between the late attorney and the client, along with a subsequent written modification, invalidated the presumption of payment.

Additionally, the court rejected the company’s claim that Tizio’s 2023 payment demand was time-barred. The judge noted that the 2023 notice interrupted the 10-year ordinary prescription period under Article 2942, citing a precedent from the Supreme Court of Cassation.

Quantum of Compensation

The court liquidated the total fees at €7,500, reflecting the attorney’s work on three of four agreed-upon phases. Tizio was awarded €3,750, representing his 50% share, plus interest and litigation costs. The ruling emphasized that the client’s implicit acceptance of the modified fee structure—through its participation in the 2014 appeal—undermined its argument that the fees were excessive.

Implications for Legal Practice

The case highlights the importance of written agreements in disputes over professional fees. Legal experts note that the ruling aligns with broader trends in Italian jurisprudence, which increasingly favor clarity in contractual terms to prevent ambiguity. “When a contract is in writing, courts are less likely to apply presumptive rules that favor the debtor,” said Professor Maria Bianchi, a civil law scholar at the University of Bologna.

For businesses, the decision underscores the need to document fee arrangements explicitly. For heirs, it provides a clear pathway to assert their rights without waiting for co-heirs to act. The case also serves as a reminder that even in inheritance disputes, the formalities of contract law can override traditional procedural defenses.