Casa Vicent is a historic building in the civil parish of Santo Ildefonso, in the Portuguese city of Porto. Located in the historic lower town (Portuguese: Baixa), the shop is notable for the Art Nouveau and Rococo elements and undualting forms of its iron facade; it is similar to the facades of the Ourivesaria Cunha and Ourivesaria Reis along the same road, all constructed by the Companhia Aliança.