It might be worth 5 million.
{^) LOL!
It's a gorgeous house! Just beautiful! Big, but reserved and pretty sensible, made for being lived in. And it's on 37 scenic acres, too.
It's worth what he can get for it. That's what worth is.
A lot of the value of the property is connected to what the development possibilities are. If the local zoning board allows an owner to divide that 32 acres into four lots, then that property is certainly worth $27M.