Renovation is very important to extend the life of a condominium.

Renovation and longevity of condominiums

Last updated March 15, 2024

What is the renovation of a condominium?

　In order to maintain their condominiums in good condition as possible, the Residential Association of the condominium owners and the owners of the condominium are working to maintain their own condominium in good condition, such as performing daily management and repairs at each Residential Association.
　On the other hand, in recent years, the need for preparation for disasters has increased, and the number of courier services has increased rapidly due to the spread of online shopping. The functions required for the elderly will also change.
　Therefore, simply "repair" to repair old and broken parts will gradually become less livable.
　Therefore, it is necessary to upgrade and add features. This is called "renovation".

Repair and renovation

Example of renovation
Seismic Retrofit and Seismic Isolation Equipment	Seismic reinforcement, installation of seismic isolation devices, etc.
Improvement of anti-crime program	security camera, etc.
Improvement of barrier-free	Installation of elevators, installation of stair railings, eliminating steps, etc.
Improvement of energy performance	Improving heat insulation of windows and outer walls, introducing energy management systems, installation of storage batteries, etc.
Adding functions according to the times	Installation of home delivery lockers, installation of Internet equipment Changed the water supply system to a direct connection type, installation of electric vehicle charging equipment, etc.

Renovation is very important

　If you are dissatisfied with the comfort and function of an apartment, you may want to sell or rebuild the apartment, but it's not easy to do.
　In selling condominiums, if they are aging or obsolete, the value of assets will also be affected.
　Looking at recent examples of rebuilding, rebuilding often takes as much money as buying a new condominium. （Basic knowledge of condominium rebuilding）
　Renovation is very important to keep living and maintaining asset value.

Condominiums built before 1981 must pay attention to earthquake resistance.

　In June 1981, the Building Standards Law was revised, and safety standards against earthquakes became stricter. Designed and constructed according to previous standards may not have sufficient earthquake resistance. In the Great Hanshin-Awaji Earthquake, buildings built under this old standard suffered a lot of damage.
　For apartments built with construction confirmation before May 1981, seismic retrofitting is particularly important.

Receive an earthquake resistance check

　Even before May 1981, some have been designed and constructed with sufficient earthquake resistance. Therefore, first undergo an earthquake resistance diagnosis and check the earthquake resistance.

Seismic retrofitting

　Condominiums whose seismic resistance has become insufficient due to the seismic diagnosis should be promptly renovated.
　In Yokohama, the Housing and Architecture Bureau Building Disaster Prevention Section provides support for earthquake resistance.

Seismic retrofitting of condominiums

Reference: About earthquake-resistant diagnosis, seismic retrofitting (condominium management basic seminar)

And be prepared

　Renovation adds and improves the functions of dwelling units and common areas of condominiums, but since the necessary functions change with the times, it is difficult to plan more than 10 years ago, like planned repairs There is.
　Therefore, it is important for apartments to discuss what functions are needed in conjunction with the periodic review of the long-term repair plan, and to review the reserve for construction.

Subsidies for the cost of considering renovation

　There is a system to support a part of the cost required when considering renovation.
　For more information, please refer to "Assistance for Recovery".

※The number of subsidizations is limited.

※Costs for normal repairs and construction costs are not covered.