Cassia County ID is our specialty. Idaho Agents Real Estate is committed to making the buying and selling of real estate in Cassia County, ID a pleasurable and rewarding experience. Our website allows you to search all active Cassia County real estate, homes, condos, townhouses, income properties & land for sale. It is easy to use and navigate through property searches. You can also save searches and get daily email alerts of new listings as they become available.