For over 28 years, EcoHouse Construction and Real Estate has delivered hundreds of residential properties. With extensive experience in the real estate market, the company has a strong presence in Japan.
Throughout its journey, EcoHouse has built more than 300 homes across Japan. Timely delivery, exceptional finishing standards, ethics, and transparency in negotiations are the hallmarks of EcoHouse.
To serve clients seeking innovative projects, the construction company adopts the client’s perspective, identifying the unique needs of each project.
EcoHouse is renowned for its tradition, modernity, and conceptual excellence – building your home from foundation to finishing touches!
Experience unparalleled comfort and sophistication. Every square meter is designed for your well-being and quality of life. Enjoy extraordinary moments in truly unique infrastructure!
At EcoHouse, we understand the importance of comprehending each client’s needs – whether creating a comfortable space for your family, welcoming friends, or connecting you to your best self. More than just living, it’s about experiencing well-being in its purest form, where design meets sophistication.

Oversees the global vision for all company operations. Their focus is the relentless pursuit of meeting market needs. Leading in the real estate sector, they preside over one of Japan's largest construction companies, having delivered 300+ homes. Their reputation was built over 28+ years. Hisato Osawa believes understanding the dynamics of change means staying one step ahead - the path he's chosen to provide people with dynamic, intelligent living experiences. This is what drives him.

The chief executive, responsible for business strategic planning and corporate vision. Also oversees Sales, Leasing, and Rental Management with a focus on security, transparency, and integrity. Leads a team of accredited and qualified professionals, facilitating seamless interaction between agents and clients for efficient, agile, and personalized service. If you're looking to buy or rent a home in Japan but have questions or don't know where to begin, explore our Advisory and Consulting services.
To deliver the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behavior or unique IDs on this site. Not consenting or withdrawing consent may adversely affect certain features and functions.