According to our analysis, residences at number 13 are around 3.03 percent less expensive than the typical UK property, which might represent a big savings on homes with high asking prices. This is based on an average price of £232,984 and an average cost of sale of £116,918. However, we would recommend that you take advantage of our free tool to work out exactly how much your home is worth. There are two reasons why number 13 houses are cheaper than others. First, they are on average lower-priced properties. Second, there were more number 13's sold in 2016 than any other number between 1 and 12. This means that there are more bargains to be had if you're willing to look carefully at sales in areas where many number 13's appear. Number 13 addresses are usually located in suburban or rural areas away from cities and large towns. They often have smaller yards, but this isn't always the case so don't assume that just because it's number 13, it must be small yardage property. In fact, our research shows that number 13 properties are typically larger than others in the street, with bigger bedrooms and bathrooms. It's also important to remember that what's cheap now may not be later this year or next.