Of course if you're the only one in the neighborhood that withstands the natural disaster, you are probably still going to lose a lot of property value.
If you own and actually live in the house, why would it matter? Property tax and HOI also drop...that's a net win IMHO.
Wow, that is impressive.
A concrete house on stilts with 40' concrete pilings. Genius! I wonder if such a structure would survive even if the sea level rose all the way up to it, so that it could only be accessed by boat.