[2][3] It is located under Eski Ankara Street at Nazım Hikmet Park in the Inönü neighbourhood of Sancaktepe.

It was opened on 16 March 2024 with the M5 line extension from Çekmeköy to Samandıra Merkez.

Entrance 2 will be located in the form of a pedestrian tunnel on Atatürk Street near the Sancaktepe District Governorship building and is currently in the planning stage.

[5] On 10 August 2021, the first of the TBMs, which started excavation from Sancaktepe Station in January, reached Sarıgazi with the Sarıgazi Station TBM Transition Ceremony of the Çekmeköy - Sultanbeyli Metro, which was held by the Istanbul Metropolitan Municipality.

[6][7] On 3 December 2021, TBM-2 reached Sarıgazi Station and completed the TBM excavation.