Before signing, confirm the exact rent, any planned escalation for subsequent years, what utilities are included versus billed separately, and who is responsible for society maintenance charges.
Ask about the process for repairs — who to contact, expected response time, and whether the landlord or tenant bears the cost for routine wear versus larger fixes. Also clarify the notice period for either party to end the tenancy, and whether the security deposit is refundable in full barring damages.
Getting clear, written answers to these questions before signing avoids the most common sources of landlord-tenant friction later.