We had a lovely stay in Conwy. The house was fully equipped which made it an excellent base for visiting North Wales. We stayed with the 2 of us, and can imagine that when you come with more or will soon feel a bit small.
Facilities, including the luxury of a full range of pre-paid tv services made it great to also relax indoors during rainy days.
Kitchen was sufficiently equiped for cooking basic meals.
As we stayed for more than a mid-week, eventually we missed the availability of a washing machine, while laundry services were not available in Conwy.
For the rest, Conwy had it all including good food shops, restaurants etc.