How to Legally Include Your Children in Your Estate: Practical Peruvian Law Guide
Family / Inheritance Law
Apr 13, 2025• Read time: 5 min

How to Legally Include Your Children in Your Estate: Practical Peruvian Law Guide

Dr. Héctor Oswaldo Cabrera León
Dr. Héctor Oswaldo Cabrera León
Former Judiciary Judge • Bar Registration ICAT No. 0412
Peru’s Constitution eliminated all legal distinctions among children: succession rights apply equally across all recognized descendants.
Statutory Basis & Binding Precedent:

Political Constitution of Peru (Art. 6) and Peruvian Civil Code.

Article 6 of the Peruvian Constitution guarantees equal rights and duties for all children regardless of parental marital status.

Proper testamentary allocation helps prevent co-ownership disputes among half-siblings by assigning specific assets while respecting forced shares.

If an heir is unintentionally omitted from a will (preterición), they may file a petition of inheritance to recover their statutory share.

Conciliation hearing and determination of hereditary shares.
Conciliation hearing and determination of hereditary shares.

Procedural Criteria & Legal Rationale

1

Peruvian law prohibits discrimination between marital and non-marital children; all inherit in equal statutory proportions.

2

Formal birth registry acknowledgment or judicial paternity establishment provides full standing to claim hereditary shares.

3

Structured estate planning uses the disposable one-third share to provide additional support where needed without infringing mandatory shares.

Dr. Héctor Oswaldo Cabrera León
Former Judiciary Judge • Bar Registration ICAT No. 0412

Dr. Héctor Oswaldo Cabrera León

Over three decades leading civil, constitutional, and arbitral litigation in Tumbes and northern Peru. Admitted to the Tumbes Bar Association (ICAT No. 0412).

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Further Legal Commentary & Doctrine