Sublease (podnájem) is when an apartment is rented to you not by the owner, but by the tenant (nájemce) who rents it from the owner. You become a subtenant (podnájemník), not a tenant (nájemce) — and this is an important difference.
Why it is a weaker position
- Your contract depends on another contract: if the main tenancy ends, your sublease also ends.
- The protection that the civil code gives specifically to the tenant (nájemce) — such as the form of the contract, the deposit limit, and the notice period — does not automatically apply to the subtenant (podnájemník).
- The tenant does not have the right to sublet without the owner's agreement.
