hi john,
in my opinion the first thing you need is a stratagy, and it always helps to get these things down on paper.
what kind of property are you going to aim for? flats, houses, hmo's, student lets? are you going to stick to your own locality or look further afield? are you going to source the properties yourself, or use a finder? have you got a broker? do you know how much you can borrow? (this may be the most important question initially: if you can't answer this, how can you answer the other questions?) have you done any research to ascertain what the current market value of property in your target area is? if not, how do you know what BMV is? do you understand that property is a medium to long term investment?
sorry to sound so negative, but it IS important that you do not jump in with your eyes shut, especially with the way the market is at the moment. there is a lot of money to be made with BMV property. there is also a lot to be lost by the unwary. I feel sure that you will not be one of those, as you have had the good sense to ask for advice at this early stage.
i'm sure others wth more knowledge and experience than I will add to this in due course. meanwhile, you could do worse than spend a couple of hours browsing through old posts on this excellent website.
lastly, and most important: GOOD LUCK!
regards,
pete
a man hears what he wants to hear and disregards the rest