Real estate investors and house-flippers are more likely than traditional buyers to buy homes for cash. Companies like “iBuyers” also purchase homes for cash through online platforms. Don’t discount the possibility of a traditional buyer making you an all-cash offer, though. They might be able to afford it and simply want to make the investment in your property.nnSelling your house for cash can be a much speedier process than a traditional home sale. When a potential buyer has to take out a mortgage, it’ll typically take longer to complete all the proper paperwork. By accepting an all-cash offer, you eliminate the mortgage lender and get to the closing table faster. You may be able to sell your home with an all-cash offer in as little to 10 days, though the actual length of time depends on a variety of factors.