£35,000 per year in London, (Battersea) Will this cover comfortable living expenses?

yup thats pretty good dosh, you will live off that easily

Well I can manage on 24k so I'm sure you can.

Yes it will. You could live in Zone 3 or 4 and travel in. You could get a room in a shared house and you will have enough money to experience the London lifestyle.

Yes.

It depends of your "level". If you own a sport car, have a Rolex, buy your clothes @ Selfridges, have a cleaner, go often to restaurants, have some charly and are a member of Soho House, you´r probably gonna be short.

It's a little low but if you're willing to live on a budget you could do it.

it should do if you look after your money properly

I think that'd do nicely - provided you're single and don't join the party circuit. Battersea isn't one of the best places to live, but you could do worse in the city.

Should do mate, I cant survive on 32K in Surrey though!!