With high profitability, real estate investment is still one of the ways chosen by many individuals or businesses. However, not everyone knows how to invest properly. Here are 5 ways to sell the most profitable real estate today that you should not ignore.|If you are a person with an eye for aesthetics or know how to design and build an eye-catching house, try to profit from the land. This is one of the secrets of buying and selling real estate that can bring you hundreds of millions of dong to billions of profits.|Try looking for small plots of land in the alley or cheap old houses to build new and resell at a high price.|Repair and rent rooms|Investing in rental real estate is a fairly stable form of business for investors who like safety. This way of real estate trading is also very suitable for investors with spacious houses or land. You can buy land or an old house and renovate it into a mini apartment or self-contained room and rent it out.