As San Antonio's economy continues to stay strong, so too has its housing market.
Click the slideshow to see the 22 most-expensive home listings in San Antonio
According to the latest Multiple Listing Service Report from the San Antonio Board of Realtors, area home sales in August surpassed 3,000 for the fourth month in a row, ending the month at 3,236 homes sold, a 9 percent year-over-year increase.
As demand continues, San Antonio's housing stock continues to stay low with 3.7 months of…