Sumida Estate HOME> To the owner We, Sumida Estate, will make proposals from various angles as a partner for land management and land utilization. Please feel free to contact us for management of rental properties that are already managed, and those who can start from now on. There are various ways to use the land. Sumida Jisho comprehensively analyzes market needs and profitability, and proposes total measures against risks. If you are thinking of managing your current apartment or condominium or managing a new apartment or condominium, please contact us with our abundant experience and achievements. As a rental management partner, we will meet the needs of owners. We will make various proposals based on the know-how gained through abundant property management. We support the profit stabilization of owners. We offer consultations on rebuilding apartments and condominiums due to aging, and support for rental management. Please leave the negotiations with the tenants. In this era when rent delinquency is increasing due to the economic downturn, various know-how is required for rent collection. Please feel free to contact us to reduce the risk of the owner. In order to manage your apartment or condominium with peace of mind for a long period of time, please leave the operation management, regular inspection and maintenance to us. Our staff will respond promptly even in an emergency. home Company Profile Property search for sale Rental property search Those who want to sell Those who want to lend Contact Us site map