San Antonio, TX - All-Transactions House Price Index for San Antonio-New Braunfels, TX (MSA) was 325.19000 Index 1995 Q1=100 in October of 2021, according to the United States Federal Reserve. Historically, San Antonio, TX - All-Transactions House Price Index for San Antonio-New Braunfels, TX (MSA) reached a record high of 325.19000 in October of 2021 and a record low of 65.27000 in April of 1979. Trading Economics provides the current actual value, an historical data chart and related indicators for San Antonio, TX - All-Transactions House Price Index for San Antonio-New Braunfels, TX (MSA) - last updated from the United States Federal Reserve on June of 2026.