It is not cheap, but I lived in a place where they moved houses to build freeways. You can move a whole house and set it on a new foundation, a lot cheaper than buying a new house. You can fix the problem.
Where I live now they move houses to get away from Lava flows. Post and pier foundations work great.
Be creative.
Post and pier foundations work great.
In Conn., you have to dig down 3 ft to get below the frost line, so you typically see full depth basements.