Understanding the Risks and Troubles of Vacant Homes in Japan: A Deep Dive

Exploring the Issues Surrounding Vacant Homes in Japan

In Japan, a concerning reality emerges regarding the management of vacant homes, with a recent survey revealing that approximately one in four owners has faced various troubles related to their properties. Conducted by Ject One Co., a company engaged in real estate development and renovation, this survey sheds light on the challenges and risks associated with vacant houses across the nation.

Survey Overview

This investigation targeted 350 individuals who own vacant properties, gathering insights on their experiences with troubles and risks linked to their homes. The survey was conducted from July 9 to July 10, 2025, aiming to unveil the prevalent issues facing owners of empty homes.

Frequency of Maintenance

Among the respondents, 59.3% reported that they undertake maintenance on their vacant properties at least once a month. Surprisingly, nearly 40% of owners tend to neglect their homes, with more than 30% performing upkeep less frequently than every two months. This neglect raises concerns about the condition of these properties, leading to a potential increase in issues such as property damage and pest infestations.

Common Maintenance Activities

When asked about the types of maintenance they conduct, owners indicated that they primarily focus on ventilation (58.1%), tending to gardens (57.2%), and cleaning (53.9%). These activities reflect a generally reactive approach to property management, addressing visible issues rather than long-term preventative measures.

Experienced Troubles

The survey findings indicated that 23.7% of owners have encountered troubles with their vacant properties. The most reported issue relates to gardening and landscaping, accounting for 26.5% of the responses. Complaints from neighbors concerning overgrown plants and unkempt yards are common, highlighting the impact of inadequate maintenance on community relations.

In addition, concerns about trespassing and burglary (16.9%) and damage to property (16.8%) illustrate the rising threats as properties age without proper oversight. Complaints from neighbors, pest issues, and illegal dumping also pose significant challenges, with 12% of owners expressing frustrations in these areas.

Financial and Safety Risks

Perhaps the most alarming insight from the survey is the emotional and financial burdens that vacant home ownership entails. A staggering 32.9% of owners reported that the ongoing property tax presents a considerable concern. Other financial stressors include maintenance efforts (19.7%) and the potential costs of demolition or renovation (17.7%). Despite acknowledging risks such as burglary or arson (12.9% and 10.9%, respectively), it appears that most owners view these scenarios as future possibilities rather than immediate threats.

The emotional strain caused by ownership is substantial, with over 80% of owners indicating that they have grappled with some form of problem related to their vacant properties. Alarmingly, 40% believe their empty houses represent liabilities rather than assets.

Understanding the Management Challenges

The complexities of vacant property management often leave owners feeling overwhelmed. “It's often too late to react when issues arise with a vacant property,” states the spokesperson from Ject One, emphasizing the importance of proactive management. Many owners express concerns about the distance from their primary residences, the burdens of upkeep, and financial implications, which foster a tendency to leave properties unattended.

Summer, in particular, is a critical time for these issues as rapid plant growth can escalate minor maintenance issues into significant community disputes. Addressing vacant home challenges is not just a financial concern but also integral to maintaining harmonious relationships with neighbors and avoiding potential psychological stress.

Call to Action

Government agencies and real estate companies may offer essential support for struggling owners of vacant properties, and proactive measures can lead to solutions that mitigate risks. Ject One's