Lovely family~Alex and Audrey are always available to do our any favor, even when we woke them up in the Sunday morning. So sorry for bothering your sound sleep due to our jet lag! Thank you so much for sharing us your kitchen, your heater, your hairdryer, blablabla else...And maps you offered are also helpful. The location is amazing, so near to Passeig de Gracia (the famous shopping street, casa batllo and la pedrera are both located in this street). The metro is just two block away(5 minutes walk only). Strong recommendation. Only one kind remind, no elevator, but Alex and Audrey helped us to carry the luggage so I don't think it is a problem.