Protect yourself legally as a landlord with the following options:
Obligation to provide a guarantee, deposit or civil liability insurance, and payment of rent and charges in advance.
Firm prohibition on any non-conforming use, sub-letting or transfer of the lease without the prior agreement of the landlord.
Guarantee of the joint tenant acting jointly and severally with the principal tenant.
Strict regulations governing the use and operation of the premises and common provisions, compliance with the law and co-ownership rules.
Protective provisions in the event of default, allowing for reminder charges, interest on arrears, requests for advance payment of rent, early termination and eviction.