I've stayed for five days with a friend in Joana's apartment and it was perfect. There's definitely enough space for two persons,it was super clean and comfy. Joana is like the best host in the world!She's so caring and helps you whenever you are in need. She sent us several tips where to have dinner etc in the neighborhood and if you are staying at Joana's home you should follow this tips, we've tried nearly everything and were delighted. The flat's location is also great, Avenida da Liberdade is like 3 minutes walking apart. So, as you can guess after my statements above I can only recommend this apartment to you!