Chamber Master J and D Land Stratagem Share: Real Estate J and D Land Stratagem Visit Website 11003 Sweetwater Court Chatsworth, Ca 91311 (303) 241-3818 Hours: 7 days a week. We accommodate all national, and international time zones. About About Land is about buying1) the right land, (mitigated of risks), 2) at the right price, (affordable, equity gains over time), 3) In the right place, (growth is planned), 4) and in the right zoning potential.