Trunk room investment has been drawing attention as a side-business opportunity and a way to make productive use of land. Compared with operating apartment buildings or rental housing, the upfront cost is lower and day-to-day management is lighter. At the same time, if you misjudge location selection, rent pricing, or security measures, there is a real risk that income will not grow and the investment will fail. This article explains common failure cases in trunk room investment and practical measures for achieving stable returns.
What are the advantages of trunk room investment?
- You can start with relatively low cost：Initial costs can begin from a few million yen, making entry far less expensive than operating apartment buildings or rental housing. Some operators also offer plans in which they lease the land and cover the full cost burden.
- High yields can be expected：Where apartment investments often produce yields of 3% to 8%, trunk rooms can exceed 15% in many cases. If occupancy rises, returns can improve further.
- Management costs are low：Equipment failures and tenant-related issues are limited, so the day-to-day management burden remains relatively light.
What are the main failure cases in trunk room investment, and how should they be addressed?
Failure 1: Poor location
For outdoor facilities, a location that is easy to reach by car and convenient for loading and unloading is essential. For indoor facilities, being close to stations and within users’ daily living areas is ideal. Opening in a location with little demand increases the risk of failure because occupancy will not rise. Before making a decision, you should first examine nearby apartment density, the number of existing trunk room facilities, and user needs.
Failure 2: Incorrect rent pricing
If pricing is set too high or too low without understanding the market range (outdoor type: 2,000 to 7,000 yen per month; indoor type: 3,000 to 20,000 yen per month), vacancies or insufficient revenue can result. Thorough local competitor research and rent pricing balanced with actual demand are indispensable.
Failure 3: Inadequate theft and security measures
Unmanned trunk room operations carry a risk of theft. Once theft occurs, cancellations increase and new customer acquisition becomes more difficult. Countermeasures include:
- Clearly stating before move-in that there is no baggage guarantee and that use is at the customer’s own responsibility, then obtaining consent
- Installing security cameras and sensor lights
- Selecting an operating company that handles fire insurance and theft insurance
What are the keys to success in trunk room investment?
Carefully choose a location with clear demand
The most important condition for success is location. Priority should be given to areas with many apartments that offer limited storage space and areas with fewer competitors. In urban districts, locations near stations and in densely populated residential areas tend to provide the most stable demand.
Offer unit sizes that match customer needs
For individual users, small to medium-sized units are the mainstream choice. Units that are too large may go underused, while units that are too small will not meet storage needs. Unit sizes should be determined after researching the needs of the target customer segment.
Choose an operator with strong customer acquisition capabilities
The trunk room market does not have the kind of established leasing network seen in apartment buildings and rental housing, so occupancy rates are directly influenced by whether you choose an operator with its own advertising and marketing strength. Compare several companies and confirm their track record, customer acquisition methods, and support structure.
Frequently Asked Questions (FAQ)
- Q. About how much are the initial costs for trunk room investment?
- A. In a self-operated model, it is possible to start from a few million yen. If you choose a land-lease model or outsourced operation, market entry can be achieved at even lower cost.
- Q. What level of yield can be expected?
- A. It depends on occupancy, but in many cases yields of more than 15% are possible. Managing location selection and occupancy is the key.
- Q. Can anyone operate trunk rooms on their own land?
- A. Technically yes, but location, demand, and customer acquisition need to be examined carefully. Consulting a specialist operating company is the safer approach.
- Q. Is the owner responsible if theft occurs in a trunk room facility?
- A. If disclaimers are clearly stated in advance and consent is obtained, liability can be limited. Even so, insurance coverage and security measures remain essential.
