Jefferson at Carmel Mountain Ranch apartment homes are a refreshing blend of nature, community and luxury for those who expect only the finest in apartment living. Discover your home in the heart of the prestigious, master-planned Carmel Mountain Ranch community. A traditional architectural style with impressive interiors and beautiful landscaping. Our homes are fully-appointed with custom features and rich detailing. Greystar California, Inc. dba Greystar Corp. License No. 1525765 Broker: Gerard S. Donohue License No. 01265072