Rental market has gone crazy in the last few years with house prices rising.
A basic 2 bed gets £90/100 PW round these parts, where as old 3 beds in not so good area commands a minimum of £95 PW.
Oh how I listed to my old man more when I was younger. :-/
Blimey, I could rent out my 1 bed flat for about £250/£275 a week
we are getting 190 a week  rental market is very good at the moment   although to get a good deal on the mortgage we had to have 35k deposit  so will be very tough for a while  but ultimately worth it   we are now saving to buy another early next year   going to be more struggling and headaches  but hopefully in the future my kids will reap the benefits    he says whilst touching wood and crossing fingers 
 
Yeah, another reason I picked London rather than the North, where I could get lot more for my money. 
If the worst happened and I lost my job, I could rent it out. There are 5 different tube/train line stations within 10/15 min walk of my flat, one of them is literally a 50 second walk, other is in Zone2 so it would be easy to find rental income.
What kind of paperwork did you have to get in place to rent these days? Think you need gas/electric certification and such?