Administrative steps when you become NHR

I am Belgium and my home country is Belgium. I have just become an NHR in Portugal. What administrative steps do I have to take in Belgium with regard to :

- the local authority where I used to live

- the finance department

-the pensions department,

- etc. 


What documents do I need to give to all these departments?


I plan to continue living in Belgium for a few months per year (less than 180 days in any case). What is my status in Belgium?


Thank you for your answers. 

Hi François,


I suggest you post it in the French forum but in french. There you'll find many Belgian NHRs in PT who can help you better than here.


https://www.expat.com/forum/viewforum.php?id=4384


Regards

@JohnnyPT


Thank you. Done. Regards,