Apartment investment can generate stable income when risks are managed appropriately, but it is also an investment where many beginners feel it was "more difficult than expected." Understanding the risks correctly and taking appropriate measures are prerequisites for success.
What risks are specific to apartment investment?
Understanding the risks unique to apartment investment, which are not found in other types of investments, is the starting point for sound investment decisions.
Vacancy risk: the largest income risk
This is the risk that no tenant appears and income falls to zero. The keys to addressing it are twofold: choosing a property in a strong location and selecting a leasing management company with a proven track record. Before purchasing, confirm from the surrounding environment and demographic trends whether long-term demand can be expected.
Repair risk: 3% per month is a practical reserve target
Whether a property is new or pre-owned, repairs will eventually be necessary. By setting aside about 3% of rental income as a repair reserve, you can carry out repairs at the appropriate time.
Interest rate risk: address it with a fixed rate or early repayment
With a variable-rate loan, rising interest rates can increase the total amount paid. Switching to a fixed-rate loan or making early repayments are effective countermeasures.
Rent delinquency risk: the nationwide average delinquency rate is 6.5%
According to a survey by the Japan Rental Housing Management Association (second half of 2018), the rent delinquency rate at the beginning of the month was 6.5% nationwide, 7.2% in the Tokyo metropolitan area, and 5.8% in Kansai. Entrusting operations to a reliable leasing management company is the most effective countermeasure.
Earthquake risk: choose properties that meet the new earthquake-resistance standards
Because Japan is highly prone to earthquakes, the basic approach is to choose properties that received building confirmation on or after June 1, 1981, under the new earthquake-resistance standards. Selecting areas with strong ground conditions and obtaining earthquake insurance are also effective measures.
Other risks
There are also fire risk, management company bankruptcy risk, rent decline risk, and real estate value decline risk. Properties that are 20 to 30 years old often have more stable rent declines behind them, and researching urban development plans can reduce the risk of falling property values.
Why is one-room apartment investment considered high risk?
Misunderstanding the ease of entry leads to failure
Because one-room apartments seem easy to start with a small amount of capital, many people enter casually with the idea of "earning some side income for now." However, real estate investment requires comprehensive judgment, and without the ability to identify which properties are truly suitable for investment, the risk of failure increases.
Expenses are easy to overlook
If expenses such as repair reserve contributions, management fees, taxes, and insurance premiums are overlooked, the effective yield can fall far below expectations. Even with newly built properties, it is essential to estimate future large-scale repair costs.
Location selection is difficult
The main tenants for one-room apartments are single-person households such as university students and newly employed workers. A location in areas with universities and business concentrations is the basic strategy for reducing vacancy risk.
Related reading
Frequently Asked Questions (FAQ)
Q. What risk should be avoided most in apartment investment?
Vacancy risk is the largest income risk. Location selection and the quality of the management company have a major impact on this risk.
Q. Which is more suitable for investment, a new property or a pre-owned one?
From the perspective of balancing initial cost and yield, properties that are 20 to 30 years old are often an efficient investment choice. However, confirming earthquake-resistance standards is essential.
Q. Should one-room apartment investment be avoided?
It can be a viable investment if location, management, and expense calculations are handled accurately, but entering casually for side income alone carries a high risk of failure. Adequate study and consultation with specialists are recommended.
Q. What should I do if rent delinquency occurs?
You can transfer delinquency risk by asking the leasing management company to use a guarantor company or by using a rent guarantee service.
Q. How should interest rate risk on real estate investment loans be managed?
The basic measure is to choose a fixed-rate loan, or if using a variable rate, to keep funds available for early repayment.
