128 Montrose Avenue is a 2 1/2 story, 3 bay, rectangular plan, brick, Colonial Revival, residential building. The c. 1940, slate-clad, hipped roof house has a pedimented cross gable entrance bay with oval oculus in the pediment and a simple entrance surround of entablature and sidelights. Fenestration consists of 8/8 windows with brick lintels. The house is flanked by set back, side bays.