Above, you will see a summary of real estate in San Tan Valley, AZ. On average, homes in San Tan Valley, AZ cost $161,000, a value that is 9% lower than the average in Arizona. In general terms, this results in San Tan Valley, AZ real estate being more affordable than Arizona real estate. On average, people who rent houses in San Tan Valley, AZ pay $1,187; this value is 27% higher than the average amount renters pay in Arizona. 70.3% of San Tan Valley, AZ residents own their own homes and, on average, each of the homes has 3.6 occupants. San Tan Valley, AZ real estate features a range of homes, which include everthing from large houses to small condos to stacked townhomes. Accessing real estate listings and homes that are up for sale in San Tan Valley, AZ is easy because in our search area shown above, we categorize real estate and homes based on location, price, and the number of bedrooms and bathrooms.