This home was flood damaged and the sellers want out. Remodeling this home regardless how cheap is not worth it because it can flood again. But you can raise the home for about $170,000 and create a sustainable environment and equity.
When you are looking to add money to improve a home you need to be able to sell the finished product for 2x+ or higher what your total costs are. We usually operate with 3x+ but we are also doing our own work.
Purchase is where you make the most gains. Know the market and what land costs are (reasonable costs). This helps you decide what your max purchase price will be. Know your improvement cost, this house at $300,000 and $170,000 in improvements = $470,000 total cost. The finished home elevated above FEMA floodplain will have lower insurance premiums saving a buyer $10,000+ every year. This home would sell easily finished at $940,000 in this neighborhood.
You created $470,000 in equity today. Many people will tell you that this is impossible, but it is possible. We do it and you can to.