We recently stayed at Casa do Largo, and found it a delightful, clean and comfortable apartment. We were welcomed warmly by the Joana and she gave a very clear explanation of the facilities and left us a gift of fruit and marmalade. We were a party of 4 - 3 adults and 1 child and found the space to be more than adequate. The apartment is extremely close by to public transport (Santa Apolonia train station) and on the doorstep of Feira do Ladra, and there are good restaurants nearby (you must go to Restaurant Casanova - which has the best pizza I have ever tasted!). All in all, we were very happy in the apartment and will return again.