as far as I know,you do not need a solicitor or conveyancing agent,as long as you obey the legalities,..11 years ago,I bought my house from an elderly gent who did just this,there is a book available which guides you through this,the name of which elludes me...get an up to date copy,as the guy who we bought from had a copy which was 5 years out of date !...the only problem we had at the time was at the exchange of deposit ,where MY solicitor refused to pass on the deposit,as it was feasable that he may 'pass away'in the peroid between the deposit being forwarded (as it would have gone to him,instead of being held by a middle man ,i/e a solicitor)and the time of completion,creating a legal problem over his will had he died in the intervening peroid.....by the way,he died a couple of years later,proving a point ! ...please be careful !