Seeking a live-out nanny for 3 days a week near se18 4la. must have experience with special needs children. we have twin 8-year-old girls, a 6-year-old boy, and a 21-month-old girl.hello, you will primarily be looking after my 21-month-old child, and the rest of the children will be at school. upon their return from school, the nanny would likely only need to tend to the children for about three hours until i return home.offer is £8 per hr. if this works works for you, please contact me so we can discuss it further.