So it sounds like it was cheaper to buy land + build a house rather than just purchase a normal property. That has got me thinking now....!
I was looking at that a1 homes website and you can get a house built for $50-$100k dollars - that's about £40k? Seems good value!
There must be laods of other costs? for example - what about making that land in to a garden with grass, fences, pathways etc after the house is built? What about 'joining' your house to a road? Getting all the utilites attache to your house? I guess the government need to create a new address for you and assign a house number etc...