Inheritance with Debts: Accept, Renounce or Benefit of Inventory in Spain 2026

# Inheritance with Debts in Spain 2026: The Three Options

When a deceased person's estate has more debts than assets, heirs face three legally distinct options.

Option 1: Pure acceptance (Art. 1003 CC)

Heir inherits all assets but also assumes unlimited personal liability for all debts, even beyond the estate value.

Option 2: Benefit of inventory (Art. 1010 CC)

Heir's liability is capped at estate value. Must be declared before a notary within 30 days of learning of the inheritance, followed by a formal inventory within 60 days. Personal estate is fully protected.

Option 3: Renunciation (Art. 1008 CC)

Complete exclusión, no assets, no debts. Requires notarial public deed. Any prior act of tacit acceptance (managing estate assets, paying debts) bars renunciation.

Paulian action (Art. 1001 CC)

If an heir renounces to shield inherited assets from their own creditors, those creditors may accept the inheritance on the heir's behalf up to the amount owed.

Tax (ISD)

Benefit of inventory: debts are deductible → lower tax base. Renunciation: no tax for the renouncing heir; the substitute beneficiary pays based on their kinship with the deceased.

Lexiel calculates net inheritance value, maps the ISD refund procedure and drafts benefit-of-inventory declarations or paulian action claims.