The best address is not always the best daily life. Sometimes the value, calm, and year-round usefulness sit one village inland or one street away from the obvious choice.
Buyers naturally start with names they know: Nazaré, Óbidos, São Martinho do Porto. Those names matter, but they are only the beginning of the search.
A quieter address may offer better parking, better neighbours, less summer noise, more usable space, and a price that leaves room for the work a house actually needs.
Over twenty years, those details tend to matter more than the postcode.