The Act is enacted to enhance the administration of condominiums to improve the living quality.
For matters not regulated in this Act, the regulations of other laws shall be applied.

The competent authority referred to in the Act shall be the Ministry of the Interior at the central level, the municipal government at the special municipality level, and the county/city government at the county/city level.

Terminology:
1. Condominium: A building and its base that has indicated definite boundaries structurally, or in its uses or on the construction license plans, and may be divided into a number of units.
2. Unit ownership: A number of people divide a building and each owns an individual unit of the building and also holds a share of the shared areas.
3. Individual unit: A unit in a condominium that is owned separately and used independently
4. Shared areas: Parts of a condominium other than the individual units, and affiliated buildings not owned by any specific individual, and for common use
5. Designated private areas: Shared areas of a condominium that are designated by agreement to be used by specific unit owners
6. Designated shared areas: Individual units in the condominium that are designated for common use by agreement
7. Unit owner assembly: The assembly composed of all the unit owners in a condominium that meets to discuss and decide matters involving common affairs as well as the rights and obligations of the unit owners
8. Inhabitant: A unit owner, tenant, or an individual using a unit with the approval of the owner or an individual having acquired the ownership of a parking space in the building
9. Management committee: An organization composed of a number of inhabitants elected by unit owners to execute the decisions made in the unit owner assembly and to manage and maintain the condominium
10. Manager: An inhabitant elected by unit owners or a person stipulated by Paragraph 3 of Article 28 and Paragraph 6 of Article 29 to manage condominium affairs when the management committee has not been created
11. Management service providers: condominium management service staff or a management and maintenance company employed or delegated by the decision of the unit owner assembly, the manager or management committee to execute the building management and maintenance affairs
12. Condominium regulations: Rules established according to the decisions achieved in the unit owner assembly for all inhabitants to follow to promote common interests and ensure the good living environment