What age do you think is appropriate for a babysitter? My children are 9 and 12 and I have a friend who has a 15 year old daughter who I think would make a great babysitter. She is a genuinely lovely girl mature for her age and very sensible and the children love her. I know lots of sixteen and seventeen years old but I wouldn't feel comfortable with them having my children! I would never be far away but it would enable me as a single parent to have a few hours out once every couple of months and I would only be local so could be home in 5 minutes if needed. Do you think that would be ok? I have no one else to rely on and I think the children would be happy with this arrangement. What's your views?