A tenant renting a residence may not assign his lease without the written consent of the owner, which consent may be unconditionally withheld without cause. Capitalized terms used and not otherwise defined herein shall have the meanings assigned thereto in the Master Lease.A tenant who sublets an apartment to another person is the prime tenant. The person to whom the apartment is sublet is the subtenant. This is a standard frequently applied in commercial leases (most typically in a sublease clause), which limits the landlord's ability to withhold its consent. What is a Commercial Sublease Agreement? You can lease your apartment to another person. If you will be returning to live in your apartment after the other person leaves, this is called a sublease. If you are interested in renting a piece of equipment, please fill out the credit application using one of the methods below. Fill Out The Application Online.