How much on average would I need to stay in the wiltshire, Uk area per week?

depends what you'll be doing in a week, if you're eating out everyday, you'll need a tenner at least for food a day (�70 for the week for food, but yeh �150 quid a week would be more than enough, i live here and thats all i have to survive on and i rent a flat, drive a car etc!