A house with foundation issues is like a scarlet letter on your house. It will scare away many traditional buyers because they worry these issues will impact them and their ability to resell the house in the future. Even if you pay for foundation work to be done on the house, it can still negatively impact your final sale price.
When you sell a house for cash, you are often selling it as-is. This means that you will disclose any foundation issues to the buyer, but you won’t be on the hook for any repairs in the future. So rather than your house sitting on the market for up to a year, you can sell your house fast and close in as little as 7 days without having to make major foundation repairs.