Killua, that's a typical price for hotels in the UK. The UK is expensive when compared with other countries really and that price isn't as bad as you might expect. As has been said, book early in advance and it can be done for cheaper. A quick Google search for cheap hotels near that postcode may also help, but don't go too far away or it's not worth it as the taxi fair from hotel would then be expensive. It's not cheap and the price is something you just have to live with.