Pricing your Commercial Property for Sale if you are preparing to sell your home, knowing how to price the home is vital. Not pricing your house properly can result in the home not selling or selling quickly at a low price. By figuring out what the house is worth, you can set a good sales price when you list the home for sale. There is no one best method to calculate the worth of a house. Instead, a combination of methods can provide a more accurate gauge of the worth of a house.