Land and Building
Given the breadth of today’s real estate market, understanding key principles of property transactions is essential to prevent potential problems and increase public awareness.
Important Points in Disputes Related to Land and Building
What is meant by Land and Building?
The concepts of Land and building apply to all registered properties, whether residential, commercial, or administrative. Land refers to the plot on which a structure is constructed, such as a tower, low-rise complex, villa, or commercial center. A building refers to the structure that is erected on the Land. In general terms, Land means the ground, and a building means the construction built upon it.
If a property is endowed, the Land and the building are sold separately. However, in many transactions in which a property is transferred as full six-dong ownership, both the Land and the building are sold together, and the process differs from that for endowed properties. Another important point is that in privately owned properties where a single person owns the entire property, ownership of both the Land and the building belongs to that person. In contrast, in modern towers and residential complexes, owners typically own the building units and only a proportional share of the Land.
Why Is Understanding Land and Building Important?
In ordinary purchase-and-sale transactions, the building is commonly transferred, and the Land is not usually discussed separately. The importance of distinguishing between Land and buildings becomes clear when demolition and reconstruction are planned. In such situations, each apartment owner, meaning the owner of a building unit, benefits from the Land in proportion to their ownership share. The larger the land area and the smaller the built area, the greater each owner’s proportional share will be. Therefore, when each unit’s proportional share is clearly determined, fewer disputes and problems will arise during demolition and reconstruction.
The Difference Between Land and Building
In many buildings, the building units are subdivided and registered under separate official title deeds in the owners’ names. However, each owner’s share of the Land is not always explicitly stated. In most cases, there is no need for such subdivision unless demolition and reconstruction are planned, at which point the proportional share of each owner in the Land becomes significant. The subdivision of Land typically becomes important during renovation projects involving multiple unit owners or inheritance division.
Determining Each Owner’s Share of the Land During Reconstruction
As discussed above, in apartments, towers, and similar properties, each person’s ownership of the building is clearly defined and supported by an official title deed. In such properties, ownership of the Land differs in nature and does not belong exclusively to a single individual. Nevertheless, when reconstruction is intended, owners must refer to the municipality and the Real Estate Registration Office to carry out the necessary procedures for subdividing the Land, so that each owner’s lawful share is determined and potential disputes are prevented.
Stages and Procedure of Land Subdivision
As mentioned, for land subdivision during demolition and reconstruction, one must first consult the municipality and then the Real Estate Registration Office. Subdivision of Land is carried out upon the request of the owner or their legal representative and includes the following steps:
- Submit a request to the municipality for a subdivision map of the property.
- Obtaining the required documents from the municipality.
- Preparation of the approved subdivision map.
- Sending a copy of the map to the Real Estate Registration Office for compliance review and registration procedures.
- Verification of the municipal map against the issued title deed and the physical location of the property by a surveyor.
- Issuance of a certificate confirming non-encroachment upon neighboring properties and public passageways by the surveyor.
- Preparation of the official subdivision report by the representative of the Real Estate Registration Office.
- Completion of administrative procedures and payment of the relevant fees.
- Sending a copy of the approved map to the notary public office and delivering it to the owner.
Stages and Procedure of Building a Subdivision
In some cases, subdivision of the building is also required. Subdivision of buildings in multi-unit properties is carried out based on the certificate of completion of construction and includes the following steps:
- Obtaining the building completion certificate by the owner or legal representative.
- Submit the completion certificate to the Real Estate Registration Office.
- Preparation and identification of the exclusive and common areas of the property by a surveyor.
- Preparation of the official subdivision report by the surveyor.
- Completion of administrative procedures and payment of the relevant fees.
Land and Buildings in Endowed Properties
If the land is endowed, the individual may own only the building and has no ownership rights in the Land. The title to the Land remains with the Endowment Organization, and its benefits may only be used in accordance with the terms of the endowment. If construction is carried out on such Land, the buyer will own only the building, while the Land will remain permanently under the Endowment Organization’s authority. For this reason, an annual rent must be paid to the Endowment Organization, and the lease period is typically set at ninety-nine years.
Frequently Asked Questions About Land and Building
Land refers to the ground, and building refers to the structure constructed on it. In ordinary real estate transactions, the building is usually transferred, while the importance of Land becomes more apparent during demolition and reconstruction.
Understanding Land and buildings is important because, in demolition and reconstruction, each building owner has a proportional share of the Land. That share determines land use. This helps prevent disputes.
In multi-unit buildings, each owner has a separate official title deed for their building unit, while the land is held jointly, and its subdivision usually becomes important only during reconstruction or inheritance division.
Each owner’s share of the land is determined by referring to the municipality and the Real Estate Registration Office, preparing a subdivision map, matching it with the title deed, and issuing an official subdivision report.
Building subdivision in multi-unit buildings is carried out by submitting the completion certificate, preparing maps of exclusive and common areas by a surveyor, issuing the official subdivision report, and completing administrative procedures.
In endowed lands, the owner only possesses the building, while the Land remains under the authority of the Endowment Organization. Use of the Land requires annual rent, and the lease term is typically 99 years. What is meant by land and building in real estate?
Why is understanding land and building important?
What is the difference between land and building title deeds in multi-unit buildings?
How is each owner’s share of the land determined during reconstruction?
How is building a subdivision carried out?
What is the status of land and buildings in endowed properties?





The explanation of land and building ownership cleared up a misunderstanding I have had for years. Can the land and the building legally belong to different people?
Yes. Depending on the applicable legal arrangement, ownership of the land and ownership of the building may belong to different individuals, and each right should be examined separately.
I never realized why distinguishing between land and the structure on it was so important. Does this difference often affect property transactions?
Absolutely. Understanding whether rights relate to the land, the building, or both is essential when buying, selling, or resolving property disputes.
If someone purchases only the building, do they automatically gain ownership of the land as well?
Not necessarily. The answer depends on the legal documents and the nature of the transaction, so both ownership rights should be reviewed carefully.
I appreciated how you explained the legal terminology in plain language
Good luck.
Are disputes over land and building ownership fairly common?
They can be. Many disputes arise because parties assume ownership of the building automatically includes ownership of the land, which is not always the case.
If ownership records are unclear, what should someone do before buying the property?
They should carefully review the title documents and obtain legal advice before proceeding with the purchase to avoid unnecessary risks.
I found the legal distinction very interesting because it is not something most people think about. Does this issue also affect inheritance cases?
Yes. The distinction between land and building ownership may have important consequences when inherited property is divided among heirs.
Can official property records usually confirm whether the land and the building have the same owner?
Yes. Official registration records and title documents are often the best starting point for determining the ownership status of real property.
Would you recommend having a lawyer review property documents before completing a purchase?
Yes. A legal review can identify ownership issues, restrictions, or inconsistencies before they become costly problems.
Is understanding this distinction important even for ordinary homeowners?
Absolutely. Knowing exactly what rights you own can help protect your interests when buying, selling, inheriting, or financing real estate.