Five stars are not enough! Luis and Gemma are lovely hosts, and I doubt you can find a better apartment in BCN. We arrived in the morning and Gemma was so kind to organize early check-in for us. The apartment is spacious and has ALL the amenities you may possibly need. Full-equipped kitchen, sunny living room, comfortable bedroom - everything's amazing. We worked from the apartment for four days - the WiFi was impeccable. The location is superb - a stone throw from Sagrada, numerous supermarkets, cafes, and yummy bakeries around. You can easily get from the apartment to the airport - 10min walk + 30min train. Overall great experience. Highly recommend and hope to be back :)