What a strange property.
This is a weird transitory area in Dallas. Just a bit further west is a very nice neighborhood (formerly the neighborhood of Roger Staubach). North is Richardson, a desirable suburb with a good school district. South is I635/LBJ, a parking lot masquerading as a freeway. The house is next to Coit Road which has intense traffic. But to the East is a bad neighborhood - high crime, apartment city, transient residents, very diverse (I am being polite). Because of the undesirable location, someone for away with this house whose use obviously violates its zoning.