Part 2
My project cost us £820 per square metre of constructed build. That is very low - a similar extremely spec house built by builder would cost about double. But I put probably £40k worth of my own labout into it over 2 years.
The plot cost in excess of £250k (southern England). I didn't do it to make a profit but to get the house and localation I wanted.
The self-build magazines will help put you on the track of land-hunting. Depending where you live it may be easy or difficult. In s England it took us 2 years of pretty intensive searching over an area 30 miles square to find what we wanted - a near derelict bungalow in land, which we demolished.
Lastly, this website helped me a lot initially. Subscribe to it and ask questions there. The people are very knowledgeable.
http://www.ebuild.co.uk/