RVParkStore.com has 1 RVs for Sale in Rancho Cardova, CA. Find the perfect RV, camper, or motorhome in Rancho Cardova, CA. The current average listing price is around $17,800. RV prices in Rancho Cardova, CA have remained unchanged at approximately 0% compared to the 12-month average price of $17,800. Listing prices currently range from about $17,800 to $17,800 depending on the size, age, and mileage of the vehicle.