memphis luxury homes germantown the 10 most expensive memphis homes for the 10 most expensive memphis homes for 38120 luxury homes 68 homes poplar estates tn luxury homes and mansion in memphis tn homes memphis tn luxury homeansions the 10 most expensive memphis homes for river oaks memphis tn luxury homes memphis luxury homes germantown river oaks tn luxury homeansions 38120 luxury homes 68 homes memphis tn luxury homes mansions