Subletting contract (Andrahandskontrakt)
This is a signed agreement between the tenant and the person who has a first-hand contract. In other words, it is a person that has a lease on the apartment (not the landlord) that rents it out to the tenant. For this type of contract, it is normal that the tenant must pay a deposit. This type of contract is more common in the big cities. You do not have to queue and it is easier to find.