Find a back issue

  • Neighborhoods
  • Best of Big D

Making Dallas Even Better

100 Most Expensive Homes in Dallas

Previous Next Return to full listings

#52 Marianne Plancke and Issam Karanough


  • Living Area: 12,984 sq ft
  • Year Built: 2001
  • Land Value: $3,627,000

Grayhawk, Panther Creek, Cottonwood Bend, Creekwood, Chase Oaks, Garden Oak—the residential developments by Plano-based Intermandeco, run by this couple, make North Texas sound like one big wilderness preserve. Their 4-acre spread on Strait Lane features a 3,423-square-foot garage.