Renounce Inheritance in South Korea: The Three-Month Deadline That Determines Everything

If you inherit from someone who died in South Korea, you do not just inherit their assets — you inherit their debts. All of them. Unless you file a legal petition with the Family Court within three months.

This is the most critical deadline in Korean estate settlement, and missing it cannot be undone.

What Happens If You Do Nothing

Under Article 1026 of the Korean Civil Act, if heirs take no action within three months of learning of the inheritance, they trigger "Simple Approval" (단순승인). This means they accept 100% of the estate — both assets and liabilities. If the deceased's debts exceed their assets, the heirs become personally liable for the difference.

There is no grace period, no extension, and no court discretion to excuse a late filing.

Your Three Options

1. Simple Approval (Do Nothing)

Accept everything — assets and debts. This is the automatic default if you do not file with the court within three months. Only appropriate when you are confident the estate's assets significantly exceed its liabilities.

2. Inheritance Renunciation (상속포기)

Completely walk away from the estate. You receive nothing — no assets, no debts. The inheritance passes to the next rank of statutory heirs. If all first-rank heirs (children) renounce, the debts shift to second-rank heirs (parents).

File a formal petition with the Family Court within three months of learning of the inheritance.

3. Qualified Acceptance (상속한정승인)

Accept the inheritance, but limit your liability to the value of the inherited assets. If debts exceed assets, you pay creditors up to the asset value and owe nothing beyond that. Your personal assets are protected.

This is the safest option when you are uncertain about the estate's net value — which is common, since the Ansim Sangsok asset search takes time to return results and you may not have a complete picture within three months.

File with the Family Court within three months. Court filing fee is approximately 50,000 KRW, and attorney fees for the petition range from 1.5 to 4 million KRW.

The Implied Acceptance Trap

Certain actions by heirs automatically void their right to renounce or file for qualified acceptance, regardless of the three-month deadline:

• Withdrawing money from the deceased's bank accounts (even to pay funeral costs)
• Selling or disposing of the deceased's personal property
• Using the deceased's credit cards or financial instruments

Any of these acts constitutes "Implied Acceptance" under the Civil Act, locking the heir into full liability for all debts. The Financial Supervisory Service treats unauthorized account access as criminal fraud in addition to the inheritance law consequences.

Filing From Overseas

Foreign heirs who cannot travel to South Korea can file the renunciation or qualified acceptance petition through a Korean attorney holding a notarized, apostilled Special Power of Attorney. The POA must explicitly authorize the attorney to file court petitions on the heir's behalf.

Start the POA process immediately — the notarization and apostille process in your home country takes time, and the three-month deadline does not wait.

Practical Sequence

1. Apply for Ansim Sangsok within the first month to get a picture of assets and liabilities
2. Do not touch any of the deceased's assets or accounts — no withdrawals, no property disposition
3. Consult a Korean inheritance attorney before the three-month mark if the estate's solvency is unclear
4. File the court petition before the deadline expires

The South Korea Expat Death Guide includes a debt-shield decision worksheet, court filing checklists, and a timeline tracker that counts down the three-month deadline from the date of death.

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