To know a contract means to understand all its specific characteristics. (example: in the transitorio per studenti contract the amount of the rent is fixed and not set freely by the landlord).
    
        
            | TYPOLOGY | DURATION | MAIN CHARACTERISTICS | 
        
            | Contratto libero (4+4) | 4 years + renew for 4 years more | 
                The tenant can quit the contract by giving a 6-months advance notice;The landlord can set the amount of the rent freely, but has no tax benefits;  | 
        
            | Contratto concordato | minimum 3 years + renew for 2 years more | 
                The tenant can quit the contract by giving a 3/6-months in advance notice;The landlord CANNOT set the rent freely, but must meet the terms assigned by the Town Council of Bologna;The rent is usually lower than market prices but the landlord can get some tax benefits; | 
        
            | Contratto transitorio per studenti universitari | minimum 6 months / maximum 36 months + renew for the same period | 
                The tenant can quit the contract by giving a 1/3-months advance notice;The landlord CANNOT set the rent freely, but must meet the terms assigned by the Town Council of Bologna;The rent is usually lower than market prices but the landlord can get some tax benefits;Tenants must be students; | 
        
            | Contratto transitorio ordinario | minumum 1 month / maximum 18 months (NO renew) | 
                The landlord CANNOT set the rent freely, but must meet the terms assigned by the Town Council of Bologna, BUT the landlord has no tax benefits. |