This would mean that the value of one of these cheap tiny houses is about the price of three years worth of income. In America, a house (including land) average

This would mean that the value of one of these cheap tiny houses is about the price of three years worth of income. In America, a house (including land) averages around $200k to $250k in a fairly populated area (Denver, Portland, Seattle, etc - you can forget about SF) which comes in at around three years or four years of income. It would seem kind of weird to be marketing a $200k home as a "cheap solution" for the poor.