Through the location you can measure the benefits and profits of betting on a project. The capital gain of the place is the main indicator of whether there will be benefits when acquiring the property. The appreciation of the surroundings, whether due to the construction of shopping centers, cinemas, supermarkets or the proximity of archaeological, colonial or natural sites, dictate the increase or decrease in the cost of the property as time passes. Through surplus value, you can better visualize the difference between the price you paid and the potential value that the good can reach over the years.