Notification of move
According to Finnish legislation, you must always submit a notification of move if you move permanently into a new home or if your temporary stay at another address is longer than three months. You also have to inform the authorities if you are leaving Finland to move abroad, moving to Finland from abroad or changing your address abroad.
It is not possible to record a holiday home as a permanent address in the population register. Therefore it is not possible to move permanently into a holiday home.
The notification of move can be made at the earliest one month in advance. However you must take care of that the notification has been received by the Digital and Population Data Services Agency within a week of your move at the latest.
By submitting a notification of move you can notify your new address simultaneously to the national Population Information System maintained by the Digital and Population Data Services Agency as well as to the register of Posti.
Due to the changes caused by the corona virus some companies have suspended the updating of their customer registers with the information from the population information system. Please be prepared to report your changed address to the companies you are a customer of.