Highland Park Home 3710 Shenandoah Avenue, Dallas, Texas This architecturally significant home was designed in the sarasota modern style by architect Don Chapell in 1981. Architect Don ChapellHighland Park NeighborhoodMount Vernon NeighborhoodArchitecturally Significant HomesDallas Modern Homes Highland Park Real EstateReal Estate in Mount Vernon in Highland Park North of MockingbirdReal Estate in Highland ParkHome in Highland ParkHome in Mount Vernon in Highland Park North of Mockingbird