It is clear that Spain is already mired in the global economic crisis to contagious disease which affected our economy base, the average citizen, has also affected some foolish builders who thought the price of land and flats constructing these is to go up forever and that they had forgotten the most basic rules of the market and the eternal circulation of paper money always in the same direction in a capitalist society in which we live. The collapse of this sector on the other hand something that all financial analysts said would happen sooner or later but is a product of the crisis?, Or does the international crisis and the mismanagement of the banking collapse is the product of the sector construction in Spain, a case have we ceased to require the Spaniards floors?, the answer is no, we still need the Spaniards remained flat in my opinion best option to buy rent among other things because the rent is sunk, the ECB (European Central Bank) has lowered interest rat