In rua Dom Duarte, you will see a keep with an attractive Manueline window. In the picturesque, narrow and busy rua Direita, there are 18C houses with balconies on consoles of wrought iron On rua dos Andrades (to the south of rua Direita), you will see some cantilevered houses and on rua da Senhora da Piedade, you will admire some 16C houses.