Learn about your rights when it comes to sublease laws in NYC. Tenants in New York have the legal right to sublet under certain conditions.They must typically obtain the landlord's explicit written consent. You are entitled to request permission to sublet from the owner, and the owner may not unreasonably refuse such permission. Make sure you have concrete housing plans. Here is a sample sublease agreement you can fill out or use as a template. First you need to find a good subtenant. Post the listing online, then interview potential subtenants and ask for three things. Owners can collect a security deposit from tenants who sign a vacancy lease. The security deposit can be no more than one month's rent.