Search homes for sale in La Marque, TX, a city located in Galveston County. View single family homes, condos, garden homes, and new construction for sale in La Marque, TX. Find information on the La Marque community and the real estate services available to sellers, first time home buyers, move-up buyers, empty nesters, and investors. Find your dream home by browsing real estate listings in La Marque now! For more detail on any of these La Marque real estate listings, click the "Request More Information" button on each property in La Marque, TX.