$745 million more in troubles. Meantime, here are the homes for sale in Dallas that I am told by sources are backed by James Dondero, one head of the firm — each home appears to be it’s own limited liability partnership: 3500 Beverly, 4223 Bordeaux, 4041 Grassmere . These are exquisitely built and designed by Andrew Merrick Custom Homes, just waiting to be loved by a homebuyer.