
Yedi Mavi
- Delivery
- Completed
- Units
- 848
- Land area
- 63,500 m²
Developer: Gul Insaat
Istanbul, Zeytinburnu · Turkey
Alya Merkezefendi is a residential project by BOSS4 Gayrimenkul, built under its Alya brand, in the Merkezefendi neighborhood of Zeytinburnu, on the European side of Istanbul. It has 467 homes and 15 commercial units in 12 blocks. BOSS4 was formed in 2017 as a partnership between Akkus Gayrimenkul and the El Khatib group. Work on Alya Merkezefendi began in 2023, and the developer lists the project as delivered in 2026, with homes in it still on sale.
The apartments were built in 2+1, 3+1 and 4+1 plans, and the project also has 5+2 duplexes. The commercial units are on the ground floor, facing the street. Shared facilities for residents include an indoor swimming pool, a gym, a sauna and a Turkish bath, along with children's playgrounds and parking on site.
Road distance, and the drive from an empty road to normal daytime traffic. Rush hour can take longer. Check the distance to any school, hospital or station on the Istanbul property map.
The nearest rail stop is Cevizlibag-A.O.Y. stop on the T1 tram line, about 7 minutes on foot (0.6 km). By road, Istanbul Airport is about 41 km away and Sabiha Gokcen Airport about 66 km.

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