San Marcos Real EstateThe median home value in San Marcos, TX is $329,297. This is higher than the county median home value of $278,700. The national median home value is $219,700. The average price of homes sold in San Marcos, TX is $329,297. Approximately 40.6% of San Marcos homes are owned, compared to 52.28% rented, while 7.12% are vacant. San Marcos real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available. If you see a property you’re interested in, contact a San Marcos real estate agent to arrange a tour today! San Marcos, Texas has a population of 59,935. San Marcos is less family-centric than the surrounding county with 24.43% of the households containing married families with children. The county average for households married with children is 37.23%. The median household income in San Marcos, Texas is $34,748. The median household income for the surrounding county is $62,815 compared to the national median of $57,652. The median age of people living in San Marcos is 23.8 years. San Marcos WeatherThe average high temperature in July is 94.3 degrees, with an average low temperature in January of 38.7 degrees. The average rainfall is approximately 35.4 inches per year, with 0 inches of snow per year. Nearby Homes for SaleOther Properties for Sale |