Great apartment in an amazing location! We really enjoyed our time there. Very central and easy to access different parts of the city - walking or metro. Roberto was really helpful - flexible with check-in & check-out, and had great recommendations for getting around and things to do.
A few places to recommend in the area - El Nacional for cava & brunch, Dry Martini Speakeasy for delicious cocktails and good tapas, a few great bakeries: Boulangerie & Jamaica Cafe, and some good restaurants: Josephine's & Comtal Ciudad.