Thank you for the helpful responses and the nice welcome. I'm feeling a little less daunted about moving now that I have this resource and people to talk to.
Don't know if I quite want to disclose the area (as yet), but it is in East England. I want to avoid the studenty area, but I may not be able to do so as I want to be in the town centre and close to the 'action': restaurants and life in general. Still, I don't want to deal with the drunken noise and blaring music late at night. Been there, done that. So, I guess my point is that I may actually be competing with students for housing although I initially said not as my budget is bigger and I do want to have a nice (modern) place. With a dryer, please!
So, it sounds like either option may work, but the latter (August) seems better. I have started to look on line and seen some places that appeal to me, but I was warned that UK property agents are not to be trusted so I hesistated about contacting them. My employer will help with temp. housing and I imagine assist with helping me find a place, so perhaps I`ll be okay.
I may go the route and contact agents as that may provide some peace of mind (or not!)
Thank you!