Century 21 Hallmark - SS, is a Texas real estate firm, located at 6262 Weber Rd Ste 201, Corpus Christi, TX 78413. Century 21 Hallmark - SS provides a wide-range of real estate services. Consumers continue to find value in having a real estate professional help them through the home buying and selling process. The wide variety of services real estate professionals provide are proving ever more valuable in real estate transactions(financing twists and sales contract intricacies). Please view Century 21 Hallmark - SS current listings. Recently serving clients in areas Downtown Corpus Christi, Flour Bluff, South Side.