RVParkStore.com has 1 RVs for Sale in San Tan Vallet, AZ. Find the perfect RV, camper, or motorhome in San Tan Vallet, AZ. The current average listing price is around $9,800. RV prices in San Tan Vallet, AZ have remained unchanged at approximately 0% compared to the 12-month average price of $9,800. Listing prices currently range from about $9,800 to $9,800 depending on the size, age, and mileage of the vehicle.