In Charlton, but wait...
It's a really really nice house, I think, with a decent garden. And it's only £275 pcm WITH council tax. That's silly cheap.
It's ten minutes' bus ride to North Greenwich (Zone 2), ten-minute walk to the overground (Zone 3).
Holler at me if you're interested. Said friend is really nice. She's a film editor type person, with a home studio... and she makes me laugh a lot.