Hi,
I need to get a residence permit for my partner who is not a EU citizen.
In Portugal it seems you have firstly register yourself as a couple at a Junta da Freguensia and have them issue you an official document that you live together (so called a confirmation of Uniao de Facto which SEF/AIMA requires to process your Uniao de Facto residence permit application). The law says that a written declaration that you live together for more than 2 years should be enough, but in real life the law doen't work and all Junta da Freguensia I talked to want you to bring witnesses, as many as possible, who will confirm to a Junta da Freguensia employee that you live together.
I hope someone in this community has been in this situation and was able to find a solution and can recommend some Junta da Freguensia which can approve a Uniao de Facto without witnesses and with minimum documents required.