- Online, via ePortugal (public services portal) — using Chave Móvel Digital (Digital Mobile Key) or a card reader and the address PIN.
- You receive a letter at home with a confirmation code, which you enter in ePortugal to complete the change.
- In person — at the Junta de Freguesia (Parish Council), at an IRN (Institute of Registries and Notaries) counter, or at a Loja do Cidadão (Citizen Shop).
- The address on the Cartão de Cidadão (Citizen Card) is your tax address: when you change it, you automatically update the address with the Finanças (Tax Authority).
Automatically translated. Always confirm on the official Portuguese source.
Official sources
1. Alterar a morada do Cartão de CidadãoCall — ePortugal — Portal dos Serviços Públicos: 300 003 990 ou 210 489 010 — dias úteis, 9h–18h