Set in Estoril, this cosy guest house is exclusive for adults. null will enjoy a peaceful and calm stay on the premises, as it counts with a total of 99. A HOUSE IN ESTORIL (ADULTS ONLY) includes Wi-Fi internet connection in all public areas and 9. The front desk offers 24-hour reception. A HOUSE IN ESTORIL (ADULTS ONLY) does not offer cots on demand.