Its the other side of town to me, I'm more East London, so don;t know the area too well, but Hippy is right. Get an
Oyster Card for tube and bus travel.
I use the tube every day and while there's always going to be delays for whatever reason, it's OK usually.
The roads themselves are mostly fine for cycling, and there is a new cycling initiative just come in to place by Boris, the Mayor, so it is becoming more friendly. But it's not going to be like what you're used to I imagine.
Edit: and yeah, Chelsea is expensive, so the further out you go the better. Looking at the map you might want to see what prices are like in Wimbledon.
It looks like to get to Teddington you'll need to get the overhead rail so that's close to Richmond & Wimbledon station, and from Wimbledon to Russel Square on the tube will be about 25/30 mins, maybe a little longer looking at the number of stops. But easy enough to cycle to.
Last edited by bumblebee99; 08-09-2010 at 09:20 AM.