Airbnb has become a huge problem in Barcelona as landlords have realized that they can make more money charging tourists a few weekends per month vs charging locals for the entire month. This has forced the locals to the outskirts of town. It is advised NOT to stay in an Airbnb while you’re here.
Easily spend at 4-5 days here
10 Essential tips for visiting the Alhambra – I would definitely recommend going later in the day, I followed the advice here and practically had the place to myself.
In Granada, the tapas come with each round, making for a perfect pre dinner activity