Rüknettin Güney (1904-1970) played a key role in Istanbul’s modernization during the early Republican era, both as a municipal architect and an independent practitioner. After graduating from the École Nationale des Beaux-Arts in Paris, Güney returned to Turkey in 1933 and initially worked for the Ministry of Education before joining the Istanbul Municipality’s Construction Bureau in 1936. As Chief Architect, he collaborated with the urbanist Henri Prost and produced major projects such as Taksim Gazinosu, Florya Belediye Gazinosu, Kadıköy Halkevi, and Beyoğlu Evlendirme Dairesi, supporting the city’s transformation under the Kemalist vision. His architectural approach, combining modernist ideals with a rational, user-centered design language, reflected both the functional and ideological goals of the Republic.

Following the political shift after 1950, Güney transitioned to freelance work, designing apartment buildings, office blocks, hotels, and private residences for Istanbul’s growing urban elite. His career, however, was disrupted by political turmoil, notably after the 1960 coup, which led to the cancellation of major projects like the Kalamış Hotel. Although he briefly returned to public service, he ultimately prioritized architectural practice over administration, resuming his independent career until his death.

This study traces Güney’s career across changing political and urban landscapes, highlighting his architectural contributions as essential to Istanbul’s modernization and to the city's collective memory.

*the thesis is in Turkish.