All over the world you will come across luxury mansions hidden in some of the nicest places because often the land that the mansions are sitting on is on prime real estate. Just the fact that you own a piece of land that is very valuable is something that the banks can use to give you a very outlandish home loan. With this then you can basically put any kind of house you want on this land starting from a getaway shack to the home with more bathrooms than the average home has bedrooms.
You must be aware that there are no cheap luxury mansions to buy these days unless you are lucky enough to get one at a mortgagee sale. This is unlikely however because most bankers will buy the land themselves for the price that is owing on the property. Sometimes the bankers or the first people to get their hands on the deed will pay a ridiculously low price and they put it straight onto the market to get up to quadruple the price. This might seem unfair to the average person however the fact that the rich get richer and the poor get poorer is completely for this reason stated above.
Once you have decided what kind of luxury mansion you are interested in buying make sure that you have the property inspected so that there are no major building faults or structural damage. Houses that are in areas with volcanic activity or regular earthquakes are vulnerable to structural damage which will cost another fortune to fix after you buy the house, unless of course the house is so damaged that it has to be demolished. This is a nightmare story that some people have had to live through so it is a good idea that has your new potential house fully inspected before you buy.