For me Council tax £200, food £200, car ins, £30, car tax, mot, service, £40, house insurance £20, water, gas & leccy £100, tv licences £12, broadband £18, phones £40, fuel £80
=£700, leaving £100 for shoes, clothes, hobbies, haircuts, the washing machine dying or needing a new car.
So no, it would be too tight, doable in the very short term but there is no allowance for unexpected costs and it wouldn’t be any fun.