The most ambitious and expensive project of floating city is planned to be build in French Polynesia by 2020, estimated cost $167 M 
 https://www.seasteading.org/














Italian style and UFO like houseboat, very cute, but not very practical and it could be very difficult and expensive because of their size and shape to transport them from Italy  http://www.jetcapsule.com/UFO/UFO.html



















French design houseboat for South Florida  http://www.arkup.com/page/home

















Similar size houseboat based on steel hull without generator or solar panels to be used as stationary residence for sale - $1.5 M
http://yachtingexperts.com/boats-for-sale/2017-luxuria-n-a-fort-lauderdale-florida-6265984/


























Floating condominium with 165 apartments, their prices between $2M am $15M and their annual ownership cost is around 10% of it's price.






















Yacht charters in Florida www.flyachtcharters.com  www.yachtchartersinmiami.com