It's also 3 miles or so (all hotels are in a different direction). There isn't much to do around there as far as I know. So far I would say MikeO's link is the best value.
Also the Aachen Hotel may be worth looking at. It's a B&B just outside the city centre (Mount Pleasant is the name of the road, it's a steep hill), 5 minute walk into the city downhill!
http://www.aachenhotel.co.uk/