Building a green home is possible anywhere in California and anywhere in the world! with the right mindset. A good my blog reference for planning your home's location and site design is the book Your Green Home, by Alex Wilson. Owning land is especially wise during uncertain times in the world’s economy. Consider buying land in California soon, before inflation goes up and your money is devalued some. Although even after inflation land is a smart investment. The average cost to build a Cape Cod home in California is around $350 to $500 per square foot. Cape Cods are relatively common in California because they are great for adding height without seeming bulky. It’s a great way to increase square footage without necessarily needing more land. Check out these related articles, they might interest you.