Seb's place is a brilliant apartment located smack above the Old St tube station. You can expect a super clean room/bathroom/apartment, the single being quite large with an in-built wardrobe. The only thing I'd be wary of is door slamming if you have inconsiderate neighbours in the double room nextdoor (all other sounds are surprisingly muted, even the bathroom down the hall is near silent). Seb is also full of conversation if you're up for it and I got lots of handy tips (and a few beers) for my few days in London. Highly recommend and will be back.