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.We created this community to make the process of finding a new home, tenant, or roommate, just that bit easier. A sublease agreement is drawn up in these situations, specifying key terms between you, the original tenant, and your friend, the subtenant. This Sublease Agreement template details the terms for subleasing a property, including rent, subtenant responsibilities, landlord approval, and lease duration. Subletting is a real estate arrangement where a tenant leases their rental property or part of it to another individual, known as a subtenant. Sublet and sublease are two different words for the same concept. The suffixes of each word, "let" and "lease," both mean to rent out a property. If your lease explicitly prohibits sublets, that restriction holds. Florida landlords have the right to deny a primary tenant the right to sublease their property (apartment, condo or business) to another person or entity.