Direct lease space is more expensive and more stable while sublease space is less expensive but shorterterm in nature. The landlord will need to determine whether to accept the sublease as a direct lease between landlord and subtenant, or to enter into a new lease with the.Subletting and subleasing may be just what you need to suspend or terminate a lease agreement without suffering costly consequences. I'm looking to find a sublease soon at presidential towers and was wondering what you needed to do to fill out an application. Chicago law requires landlords to allow tenants to sublease their apartments if requested. Here's what else you need to know about subleasing in Chicago. Two of the main types of leasing arrangements are subleasing and direct office space leasing. The following will highlight each leasing arrangement. A commercial sublease is an agreement to lease space from a tenant rather than directly from a property owner. The Luxury Living Chicago Realty Team offers advice on finding a new tenant to take over your lease and successfully sublet.