We were a group of 17 people (8 adults and 9 kids) and were staying there for 6 nights. Everything was excellent! Everyone felt completely comfortable and the whole apartment had everything one could possibly need. I believe that even 17 adults would be just fine there. The location is also top-notch - right at a metro station or, if you prefer walking like we do, a 20-minute walk from the city center. Supermarkets and mini-markets are also 2 minutes away, if you prefer to have breakfast or dinner at the apartment. Jose (the host) was super friendly and helpful.