Vocabulary

Agua de rede Municipality water
Condomínio Refers to both a condominium and also to the HOA fees associated with living in one
Contrato de Promessa de Compra e Venda Sale contract
Escritura de Compra e Venda Deeds of Transfer
Entrada Deposit for property purchase
Moradia / vivenda House with some land (typically a yard in front or back)
Título de Registo de Propriedade Certificate of title ownership
T1, T2, T3, T4, etc. An apartment (T) and its specified number (e.g. 1, 2, etc.) of rooms excluding kitchen and bathroom(s). A T0 is a studio apartment, a T1 is a one-bedroom apartment; you may also see T1+1, indicating a one-bedroom with another room that could be converted to a bedroom
V1, V2, V3, V4, etc. A house or villa (V) and its specified number (e.g. 1, 2, etc.) of rooms excluding kitchen and bathroom(s). A V2 is a two-bedroom house.