I need to take a disaster loss deduction from uninsured damages due to Hurricane Ida in NY.
How do I determine the decrease in fair market value of my property as a result of the casualty? I purchased and moved in 2 months before the natural disaster.
Per the IRS, the fair market value (FMV) is generally the price for which the property could be sold to a willing buyer. The decrease in FMV used to figure the amount of a casualty loss is the difference between the property's fair market value immediately before and after the casualty. FMV is generally determined through a competent appraisal. Without a competent appraisal, the cost of cleaning up or making certain repairs is acceptable under certain conditions as evidence of the decrease in fair market value.
Generally, the cost of cleaning up or making repairs if the repairs are:
For additional information, please see Reconstructing Records After a Natural Disaster or Casualty Loss.