When a parent who lived in Korea, or kept assets there, passes away, children overseas often have no clear picture of what the parent owned or owed. There may be bank accounts no one knew about, land inherited decades ago, insurance policies, or debts. Korea offers government services that let heirs search for a deceased person’s assets and liabilities across institutions. This article explains how heirs living abroad can use them, and why the search should start quickly.
1. Why Start the Search Quickly
Under the Korean Civil Code, an heir generally has three months from learning of the inheritance to choose whether to accept it outright, accept it with limited liability (한정승인), or renounce it (상속포기). If the heir does nothing, they are treated as having accepted the inheritance in full, including the debts.
Because the asset search covers debts as well as assets, it is the starting point for that decision.
Key takeaway: Do the asset search in the first weeks after a parent’s death, not after the estate is “settled.” (See our earlier article on renunciation vs. limited acceptance for overseas Koreans.)
2. Step Zero: Report the Death in Korea
The most comprehensive search tool depends on the death being recorded in Korea.
- If the parent was a Korean national and died in Korea: The death is usually reported locally, often by a family member or the hospital.
- If the parent was a Korean national and died abroad: The death must be reported to Korea, through the Korean consulate in that country or a registry office in Korea, using the foreign death certificate with a Korean translation. The death report is generally due within one month of learning of the death.
- If the parent had naturalized abroad and was no longer a Korean national: There is no Korean family register to update. The heirs will rely on the inquiry routes in Sections 4 and 5, using foreign documents.
3. The Safe Inheritance One-Stop Service
What it is
A single application that searches a wide range of institutions for the deceased’s assets and liabilities. It is run through local government offices and the Government24 portal.
What it covers
- Financial accounts: Deposits, insurance policies, securities, and loans and other financial debts at banks, insurers, securities firms, credit card companies, and other financial institutions
- Real estate: Land and buildings registered in the deceased’s name
- Vehicles registered in the deceased’s name
- National and local taxes: Unpaid taxes, tax notices issued, and refunds owed
- Pensions: National Pension, and public pension schemes such as civil servant, military, and private school teachers’ pensions
Who can apply, and when
- Heirs, including first-order heirs (children and spouse), and in some cases later-order heirs, may apply.
- The application is generally available for about one year after the end of the month of death. It can be made together with the death report or separately.
Applying from overseas
The online application requires Korean digital authentication, which many overseas heirs do not have. In practice, heirs abroad usually:
- appoint an agent in Korea (a family member or Korean counsel), using a power of attorney signed abroad and notarized and apostilled, or certified at a Korean consulate, and
- have the agent apply at a local government office in Korea.
Results
Results are usually delivered within a few weeks, either by text message, by mail, or through each institution’s website. Financial results are typically viewed on the Financial Supervisory Service (FSS) website.
Report the death in Korea → Apply for the One-Stop Service (in person or through an agent) → Results from each institution in a few weeks
4. The FSS Inheritance Financial Inquiry
When to use it
The Financial Supervisory Service offers a separate financial-only search. It is especially useful when:
- the parent was not a Korean national at death, so no Korean death report exists
- the deadline for the One-Stop Service has passed
- heirs want to repeat the financial search later
How it works
- Apply at the FSS or at participating bank branches and post offices.
- Typical documents include proof of death (a Korean family register certificate or a foreign death certificate with apostille and translation), proof of the heir’s relationship, and identification. For an agent, a power of attorney is also needed.
- The search covers deposits, loans, insurance, securities, and credit card balances, and the institutions report directly to the FSS.
Key takeaway: If your parent naturalized abroad, the FSS route with foreign documents is often the main tool for finding Korean accounts.
5. Finding Land: The Ancestral Land Search
Older generations often hold land in Korea that has not been touched for decades, sometimes inherited from their own parents and never re-registered. Korea’s ancestral land search lets heirs find land registered under the deceased’s name nationwide.
- Apply at any city, county, or district office, or online through the land information portal.
- Heirs need proof of death and of their relationship to the deceased.
- Results show the location and area of each parcel, which you can then check against the land register for ownership and encumbrances.
The One-Stop Service covers land too, but this route is useful for heirs who did not use the One-Stop Service, or where the deceased was not a Korean national at death.
6. What These Searches Will Not Find
Government searches cover registered and institutional assets. Several important categories can be missed:
- Lease deposits: A large deposit paid to a landlord does not appear in any search. Look for lease contracts among the parent’s papers.
- Private loans: Money lent to, or borrowed from, individuals or private businesses
- Cash and valuables, including safe deposit box contents. Opening a box generally requires the cooperation of all heirs.
- Shares in unlisted companies held directly rather than through a securities account
- Crypto assets held on exchanges, which may not be fully captured. Check with the exchanges directly.
- Guarantees given privately for someone else’s debts, which can become the heirs’ liability
Key takeaway: Go through the parent’s papers, mail, phone messages, and bank passbooks alongside the official searches. A missed debt or guarantee can surface after the three-month decision period.
7. After the Search: Next Steps
Once you know what the estate holds, the usual next decisions are:
- Accept, limit, or renounce: If debts may exceed assets, consider limited acceptance or renunciation within the deadline. If debts surface only after the deadline, a special limited acceptance may still be possible within three months of learning of them.
- Divide the estate: Withdrawing deposits or transferring real estate generally requires an estate division agreement signed by all heirs, with certified signatures. (See our earlier article on estate division for heirs living abroad.)
- File inheritance tax: For a deceased who lived in Korea, Korean inheritance tax is generally due within six months of the end of the month of death. For a deceased who lived abroad, the deadline is generally nine months. Coordinate with tax filings in your own country.
- Sell Korean real estate without traveling: This is generally possible through a power of attorney. (See our earlier article on selling inherited property in Korea through a POA.)
8. Conclusion
Overseas heirs do not need to fly to Korea or contact every bank one by one to learn what their parent left. Through the One-Stop Service, the FSS financial inquiry, and the ancestral land search, often handled by an agent in Korea, most registered assets and debts can be identified within weeks. What matters most is starting early, so that the decision on accepting or renouncing the inheritance is made with full information and within the deadline.