The company, called ICON, just "unveiled a protoype of the first permitted, 3D-printed home in Austin".
Right now, the cost for a 600 to 800 sq. ft., single story home is at about $10,000, but the company plans to get that down to $4000. For less than the cost of a pair of diamond earbuds, you could have a whole house!
"ICON hopes to create 100 3D-printed homes for low-income people in El Salvador by next year."