I'm a first year student living in Eastwood, and it's not too shabby. I considered opting for a room with a washbasin for an extra £15 p/w, but I'm quite glad I didn't. Unless you really need one in your room it's not worth it - I've also heard it takes up a fair bit of space in your room as well.
I don't think Eastwood has any en suite places, being the cheapest place on campus (£88 p/w at the moment) but sharing the two toilets and two showers we have between 11 guys isn't so bad. They do need a clean once in a while so just hope that you have fairly organised flatmates.
In our kitchen we have a cupboard to ourselves, though there are enough for some people to take two. We have 3 fridges and 2 freezers - we each have one shelf to put our stuff in the fridge, and we have to share freezer space. I don't know whether this is different for other accommodations, but it's not too much of an issue as long as people shop responsibly and don't buy stuff that they won't use for a few months.
My room is fairly small but it does the job and I don't have any major issues with it (apart from 2-3 daddy long legs sneaking in each night in the winter). The windows don't seem to block out any noise though. A flatmate was helped home by his drunken friends at about 2 a.m. I could've sworn there were about 10-15 people outside, not quite shouting but very close to, when there were only 2 people. When the flats next door watch movies in their kitchen I can hear it quite loudly too, but it hasn't been that much of an issue.
Not much else to say about Eastwood itself, it's a pretty nice place and you aren't likely to run into people with rich parents... yeah. We pay about half of what the most expensive accommodation costs (en suite, catered), so about £3000 to £6000.
Apply for accomodation as soon as possible. You don't want to be left with the city accomodation - I've heard that the buses are a nightmare and it's not something you want to deal with in your first year.
Also, if you can figure out why there are *5* QUADS, then kudos to you.
If you have any questions don't hesitate to ask.