I know a person who built a house worth 600k euros for less than 100k euros. Would you sell your setup for 10k euros, or is the value of your setup possible wo

I know a person who built a house worth 600k euros for less than 100k euros. Would you sell your setup for 10k euros, or is the value of your setup possible worth more than the cost of doing it yourself. 10k to be free of the electric company for all future seems like a very good deal if purchasable at that price, and if offered I think there would be quite a few homes willing to take you up on it.