Set the price from a sentimental value, from the comparison in the portals, from the advice of your brother-in-law! This is the most important point! When you want to sell your property you assign a “value” orienting yourself in what you look at the portals, in what your brother-in-law tells you, in the sentimental value that it has for you, and stop counting… This leads you to confuse “value "With" price ", said Antonio Machado" only the fool confuses value and price.