Terrific location. Half block from one of the best food markets in Barcelona (Sant Antoni Market). Your street is restaurant after restaurant. The restaurant (Argentinian/Spanish) directly across the street, Brasseros was quite good and our favorite, Benzina was our favorite, a few doors down on the same side of the street. Your hosts are communicative and helpful when you arrive. Apartment is comfortable and the tiny elevator is a Godsend for transporting luggage (and your tired bones after walking all day)!
It’s a 20 minute walk to Las Ramblas.