In general, the minimum rental period for an unfurnished dwelling is one year, but sometimes a shorter lease is possible.
It is also standard that the tenant will get a diplomatenclausule (diplomatic clause). This means that if, on account of his/her work, the tenant will be transferred to a place 50 km or more removed from the premises or if he/she has to leave the premises for reasons beyond his/her control, the tenant is entitled to terminate this agreement prematurely. In this case, the tenant has to give the owner one to two full calendar months’ notice.
Rent is due before the first day of each month, and you pay it either directly to your landlord or to an agency that operates between you and the landlord.
Legally, the length of time required to terminate your contract is equal to the regular time period for which you pay your rent. For example, if the rent is paid every month, then the termination period for your contract is also one month. The period of termination may not be less than one month or more than three months.
When you sign the lease on a property, you often have to pay one month’s rent in advance as a deposit or a bank guarantee will be needed when renting a house. This amount is refunded if the house is in a satisfactory condition at the end of your stay.
The real estate agent is not allowed to charge you anything for helping. They often charge approximately one month’s rent (plus VAT) and call it service costs, but this is not allowed. If you rented an apartment in the past five years and you were charged agency fees, usually about a month’s rent plus taxes, this might not have been legal. If so, you might be able to claim a refund. More information how to do this is available on https://www.wooninfo.nl/english/reclaim-unjust-agency-fees/.