Subtenants might need to pay a portion of these utilities, including electricity, water, and internet. A North Carolina sublease agreement is a legal contract that allows a tenant to act as a sublessor and rent their leased property to another tenant.This is a clear breach of the Act. You are charging double rent. Its a 4 bedroom 4 bath with a lveing but am subleasing my room. Apartment Amenities. Comes fully furnished with all amenities included in the rent. Customer: I want to sublet my rentstabilized apartment, fully furnished with utilities included. How much above the actual rent can I charge?