This agreement is to sublet real property according to the terms specified below. Agreement must be paid on the _____ day of every ☐ Week ☐ Month (check one).Create your Massachusetts sublease agreement to rent your unit. Use our free template to sublet to a new tenant. A Massachusetts sublease agreement is a document outlining the terms of sharing a rental property with new renters under the parameters of an existing lease. The Massachusetts sublease agreement allows for a tenant (the "sublessor") to rent out space that they currently have under lease to another individual. A valid Massachusetts sublease agreement must describe the property in great detail. This includes the address, size, and purpose. The contract sets out the conditions of the agreement, including the monthly rent, security deposit, and utility fees. It includes essential details such as the property description, rental terms, rent payment schedule and responsibilities of both the sublessor and subtenant.