In the real estate market there are a lot of advantages by becoming a successful active investor, as land is increasingly a scarce resource to live in and the world's populations are constantly increasing, so that both sales and purchases of real estate, leases, auctions and other tradeable legal figures will become increasingly effective and economically useful to the trained real estate investor. It is very important to know in detail about these aspects that start from a very thorough and precise economic study since if forecasts and any of the elements that can give rise to the normal flow of the real estate business are not taken into account, they can be given as consequences disastrous and very negative situations for the sustainability of the company to which you are dedicating not only your time but also your important capital that you need to increase according to the product you sell. Follow the advice given in this manual and you will have a very appreciable advantage that will yield very good results and you can remain competing with good profits in this profitable market such as real estate. The best-known real estate investment models are foreclosed real estate, remodeling and housing construction, these are the most sought after according to the interest of the investor and also taking into account the market movement in each area or area. Some recommendations should be followed to obtain the best benefit in the time that has been planned for this purpose and take the initiative to start generating profits only by applying the appropriate strategies and methods.