One Molesworth Street is a new mixed-use office and retail development located at the corner of Dawson Street and Molesworth Street in Dublin, Ireland. The building is six storeys high with a restaurant, café, retail unit and main office entrance located at ground floor level and office accommodation on the levels above. The form of the building has been carefully modulated to sit comfortably within the historic context while at the same time presenting a strong modern identity. The building is finished with a range of natural, durable materials which include Portland stone, bronze, travertine and onyx. The office spaces are designed for efficiency and flexibility with compact central cores and bright, open column-free floor-plates.