Cajun House seafood is an authentic Cajun seafood restaurant located in Summerville, South Carolina. If you are looking for a quick and friendly service and a menu that can satisfy any seafood lover, Cajun House is definitely the ideal place. Located at 214 Azalea Square Blvd, Summerville, SC 29483, spacious 1,800 square foot restaurant. Always showing your favorite game on one of their 50 HD Flat Screen televisions .