The rental and sales department evaluates the tenant supply and meets with the main tenants to investigate the area, architectural design, decor and other conditions that may develop at the request of the user.

It receives revisions in the layout and architectural design based on feedback from potential tenants. The agreements on the structures formed in line with the wishes of the tenants are usually signed before the opening day.

Zeren GY, which receives services from well-known consultancy firms in Turkey for the sale of housing projects, also controls sales activities through its own managers.