Limited Guardianship vs Full Adult Guardianship in Korea

When a family member's cognitive capacity begins to decline, a relative often files for the strongest protective measure available — a petition for the commencement of adult guardianship. In practice, however, courts not infrequently choose a more moderated form: limited guardianship. This article uses Daejeon Family Court Decision 2020Beu1044 as a thread to walk through the principles on which the guardianship system operates, the situations in which a professional guardian is appointed instead of a family member, and what to prepare in advance.

How do adult guardianship and limited guardianship differ?

Guardianship is a system designed to protect a person's welfare and property on their behalf when they have become unable to handle their own affairs. The Korean Civil Act sets up a graded ladder of guardianship based on the person's level of capacity.

• Adult guardianship: The strongest protective measure, commenced when the person's capacity to handle their own affairs is persistently absent. The legal acts the person can perform alone are greatly restricted.
• Limited guardianship: A relatively moderated system commenced when the person's capacity is only partially deficient. The design requires the guardian's consent only for legal acts in specific areas.
• Specific guardianship: A system that provides protection only for a limited period or a specific matter, when temporary help is needed.

Even when a petitioner seeks the strongest form — adult guardianship — courts not infrequently consider the person's remaining capacity and choose limited guardianship instead. The essence of guardianship is "supplementing capacity" rather than "depriving capacity," and that principle sits in the background.

The flow of the case: the uncle's adult-guardianship petition and the nephew's dispute

The facts of Daejeon Family Court Decision 2020Beu1044 can be summarized as follows. The uncle filed for the commencement of adult guardianship over the nephew, asserting that the nephew was "in a state where he is unable to handle affairs at all." The nephew, on the other hand, appealed, refusing guardianship itself, asserting that "I am perfectly capable."

The core issue was which form of guardianship the nephew's actual condition matched. Through a family investigation, the court precisely examined his ability to perform daily-life tasks, to use a computer such as a laptop, and to grasp his own assets.

The court's judgment and commencement of limited guardianship

Based on the investigation, the court reasoned as follows.

• The nephew has the will and ability to perform daily tasks, use computers, and grasp his assets, so it is hard to find that his capacity is completely absent.
• However, he has difficulty recognizing and assessing numbers, and needs a degree of help to manage food, clothing, and shelter alone and to engage in social interaction.

Accordingly, the court found him in "a state of deficient capacity to handle affairs," reversed the first-instance adult-guardianship decision, and ultimately commenced limited guardianship in respect for his remaining capacity. Rather than the strongest protection the petitioner had asked for, it aligned protection with the person's actual condition.

Why an attorney was appointed as limited guardian instead of a family member

Another notable point in this decision is the appointment of the guardian. Guardians are typically appointed from among relatives. In this case, however, the court confirmed that there was a clear divergence of opinion within the family regarding asset management.

To protect the nephew's interests most safely, the court appointed an attorney — capable of performing the duties objectively from a neutral position — as the limited guardian instead of a family member. The court viewed a professional guardian as the most effective safeguard in a situation where family interests conflict.

Family guardianship and professional guardianship differ in the following ways.

• Strengths and limits of family guardianship: A family member close to the person's daily life can care for them, but where family asset disputes or conflicts of interest exist, neutrality is hard to secure.
• Strengths and limits of professional guardianship: Neutrality and expertise are secured, but everyday closeness to the person may be lower and costs are incurred.

Procedures the person and the guardian must follow once limited guardianship begins

Once limited guardianship begins, the person must obtain the guardian's consent for major property acts — selling real estate, withdrawing deposits, borrowing money. This is a safeguard against unilateral property loss caused by lapses in judgment.

Even the guardian must obtain the court's prior permission for acts that materially affect the ward's property — borrowing money, disposing of real estate, etc. This is the last line of defense protecting the ward's property.

In consultations, I often explain to those considering a guardianship petition that these two control mechanisms operate simultaneously. The structure protects the person while also preventing the guardian's overreach.

What to prepare in advance in an aging society

As dementia and aging become social themes, the importance of advance preparation — rather than post-onset guardianship petitions — is also growing. Sorting out the following while the person can still express intent can significantly reduce the chance of intra-family dispute.

• Sorting the asset list and passwords: Bringing real estate, deposits, insurance, and digital assets into one place reduces post-mortem disputes.
• Reviewing voluntary guardianship or trust: A method of contracting guardianship or trust in advance with a trusted person or institution.
• Family-level alignment on intent: Where family members have agreed in advance on how the person's wishes should be respected, the intensity of any later guardianship dispute drops.

Frequently asked questions

Q. If all family members agree, will the guardian always be a family member? A. Even with family agreement, the court appoints whoever is most suitable for protecting the ward. With family agreement, a family guardian tends to be appointed; but if, in the ward's interest, a professional is considered more suitable, an attorney or other professional can be appointed.

Q. Once limited guardianship begins, is the person in that state for life? A. No. If the person's condition recovers or shifts, you can petition for termination or modification of guardianship. Guardianship is a dynamic system that adjusts based on the person's condition.

Q. How is the cost of guardianship handled? A. For professional guardianship, a guardian's compensation arises and is typically paid from the ward's estate. The amount depends on the ward's asset base, the scope of guardianship duties, and the court's decision.

Protection that respects the person's capacity is the strongest protection

In my consultations, the relatives who file guardianship petitions most often are the ones who care for the person most closely. Understanding in advance how the court balances "the strongest protection you wish for" against "the system's direction of respecting remaining capacity" makes the case proceed much more smoothly.

If you would like a short consultation on which form of guardianship fits your family's situation, you can chat with us now.

Yoon Jisang, Managing Partner / Jonjae Law Firm Family-law and inheritance counsel (with commentary support from Roh Jongeon, Managing Partner) Last reviewed 2026-05-30

This article provides general legal information and does not substitute for legal advice on an individual matter. Results can vary depending on the case, so please consult an attorney for specific disputes.