Historical landmarking can sometimes protect a property from condemnation. Be aware that if your property is designated as a landmark, you will be sharply limited in what changes and improvements you can make to the property, and there may be limits on future use of it. You should look into your state’s laws on historical landmarks. Some property owners facing eminent domain have found a lot of support and advice in the historical landmarks agency. Others have found it less helpful. However, getting the support of the historical landmarks agency or of local history professors or others who know about your property’s historical significance can be very helpful in arguing against the condemnation of your property. This is an avenue worth pursuing.