Colonel William A. Phillips

The M14, officially referred to as the M14 Altunizade - Küçüksu metro line is a 7.3 km long rapid transit line project on the Anatolian side of Istanbul, with Altunizade as the first station and Küçüksu as the last station.^[2]

When the project first came out, it was stated that the metro line would be built as a mini metro line between Kısıklı and Çamlıca Mosque, just like the M6 Levent - Boğaziçi University - Hisarüstü metro line.^[3] Though later on it was announced that the project got cancelled. After the Istanbul Metropolitan Municipality announced that this project was canceled, the Ministry of Transport and Infrastructure revised the project to be a standard metro line and undertook the construction of the project.^[4]

The line was previously planned to interchange with Line M12 at Kâzım Karabekir station. On 8 December 2023, Kâzım Karabekir station was canceled, 5 stations were added to the line and it was extended to Küçüksu.^[2]

On 28 December 2023, Minister of Transport and Infrastructure Abdulkadir Uraloğlu announced that the first phase of the project between Altunizade and Bosna Bulvarı would be completed by the end of 2025.^[5]

Stations

No	Station	District	Transfer	Type	Notes
1	Altunizade	Üsküdar	・ İETT Bus: 9, 9A, 9Ç, 9Ş, 9T, 9Ü, 9ÜD, 11, 11A, 11BE, 11C, 11D, 11E, 11EK, 11G, 11K, 11L, 11M, 11N, 11P, 11SA, 11ST, 11ÜS, 11V, 11Y, 12ÜS, 13, 13B, 13TD, 14, 14D, 14F, 14FD, 14K, 14M, 14R, 14Y, 14YK, 15F, 125, 129T, 139, 139A, 320, D1, MR9	Underground	İZÜ Altunizade Campus
2	Ferah Mahallesi				Çamlıca Tower・Small Çamlıca Hill
3	Çamlıca Camii				Big Çamlıca Hill・Big Çamlıca Mosque
4	Bosna Bulvarı				Mehmet Akif Ersoy Street
↓↓ Under Planning ↓↓
5	Yavuztürk Mahallesi	Üsküdar		Underground	Karadeniz Street
6	Güzeltepe				Wildflower Park
7	Bahçelievler				Boz Ahmet Ağaoğulları Mosque
8	?				Boğaziçi University Kandilli Campus
9	?
10	Küçüksu				Marmara University Anadolu Hisarı Campus

References