4 abandoned mansions for sale across the US — and why they're so unsellable

4 abandoned mansions for sale across the US — and why they're so unsellable

Kanye West's unfinished beachside mansion.Roger Davies/The Oppenheim GroupA handful of mansions on the market across the US are vacant —  and have been for years.Some of these properties are unfinished and lack basic amenities, like water or electricity.Take a look at four large abandoned homes for sale and see why they're still empty.There are mansions that nobody wants.It might seem far-fetched that a coveted piece of real-estate would be unse…