A general overview of the Affton, MO real estate market is displayed above. The median home price for homes in Affton, MO is $138,200, which is 2% lower than the Missouri average. This means that real estate in the Affton, MO area is generally more affordable than the rest of Missouri. The median rent price in Affton, MO is $819 which is 8% higher than the Missouri average. In Affton, MO, 78.7% of people are home owners and an average of 2.2 people occupy each home. From luxury houses to affordable condos to urban townhomes, there are many different types of real estate in Affton, MO. We make it easy to find Affton, MO real estate listings and homes for sale by filtering location, price, bedrooms and bathrooms in the search area above.