The apartment was nice and had everything we needed for a city trip. The air-condition was a blessing for the hot days in Barcelona. The balcony had enough room to fit 4-5 people. The only downside I would say is the one bathroom. With 5 people you have to plan your morning schedule ahead. We never met the hosts but they were nice and communicative. The cleaning lady gave us the key and even waited for us since our flight was delayed. Best regards