Sussex Gardens just across the road has some nice and also some very cheap n not so nice places.
just the other end of said road and a bit further towards the park are some fine hotels and reasonable prices. Taxi ride or walk...prob best taxi if 4/5a.m. although i have always felt safe around these parts.
Nowhere specific i am afraid, i have stayed in quite a few and never been really disappointed with any of them.
P.M. me if you should like any further info and i shall dig out some names.
Cheers Paul.