50. Yıl, Sultangazi
50. Yıl Neighbourhood Steel Doors
50. Yıl is one of 15 neighbourhoods in Sultangazi. Population 68,529 (2025), area 1.14 km², density 60,113 per km². Postcode 34265. Muhtar's office: 2070. Sk. No:11 A 50. YIL/SULTANGAZİ. District population rank 1 of 15. Holds 12.9% of district population. 23 named buildings. Our workshop in İkitelli OSB is 6.0 km away as the crow flies. Nearest: Cumhuriyet, 0.62 km. We come to this address to measure.
Steel door manufacture, sales, on-site measurement, installation and service across Istanbul.
50. Yıl facts and sources
| Fact | 50. Yıl |
|---|---|
| Population | 68,529 (2025), second source agrees [1, 2] |
| Women / men | 33,774 / 34,755 [1] |
| Postcode | 34265 [3] |
| Area | 1.14 km² (calculated) [4] |
| Population density | 60,113 people/km² (calculated) [1, 4] |
| Muhtar's office | 50. Yıl Mahalle Muhtarlığı [5] |
| Office address | 2070. Sk. No:11 A 50. YIL/SULTANGAZİ [5] |
| Coordinates | 41.090790, 28.871505 (office building) [5] |
Sources (6), checked 5 November 2026
- [1] dataset version 2025, updated 2026-05-21; primary source TÜİK MEDAS (biruni.tuik.gov.tr/medas) · api.turkiyeapi.dev/v2/neighborhoods?provinceId=34
- [2] derived from TÜİK ADNKS 2025 data (retrieved 2026-11-05) · https://www.nufusune.com/40471-istanbul-sultangazi-50yil-mahallesi-nufusu
- [3] postcode source PTT Kargo (ptt.gov.tr/posta-kodu), dataset version 2025, updated 2026-05-21 · api.turkiyeapi.dev/v2/neighborhoods?provinceId=34
- [4] openstreetmap.org/relation/9390752 (OSM contributors, ODbL; retrieved 2026-11-05) · nominatim.openstreetmap.org
- [5] İBB Open Data Portal, "Muhtarlık Adres Bilgileri" (GeoJSON, dataset updated: 2025-06-05) · data.ibb.gov.tr
- [6] Overpass API, named buildings inside relation/9390752; retrieved 2026-11-05 · OpenStreetMap (OSM contributors, ODbL)
Named buildings inside 50. Yıl
23 named buildings
- Uğur Mumcu Mahallesi Hizmet Tesisleripublic building
- 50.Yıl Mahallesi Hizmet Tesisleripublic building
- Kumrulu Kemerhistoric building
- Orhangazi İlköğretim ve Ortaöğretim Okuluschool
- Sultangazi Kız Meslek Lisesischool
- Sultangazi Endüstri Meslek Lisesischool
- Sultangazi Mimar Sinan Anadolu imam Hatip Lisesischool
- Recep Tayyip Erdoğan İmam Hatip Ortaokuluschool
- Recep Tayyip Erdoğan Kız Anadolu İmam Hatip Lisesischool
- İSTEK Özel Kaşgarlı Mahmut Okullarıschool
- Melahat Öztoprak İlköğretim Okuluschool
- Sıddık Camiplace of worship
- Emir Sultan Camiiplace of worship
- Aksa Camiiplace of worship
- Ravza Camiiplace of worship
- Fevzi Çakmak Camiiplace of worship
- Bilal-i Habeşi Camiplace of worship
- Şaban Özbek Aile Sağlığı Merkeziclinic / health centre
- A Caddesi Parkıpark
- Nene Hatun Parkıpark
- Şeyh Edebali Parkıpark
- 50. Yıl Parkıpark
- Mevlana Parkıpark
50. Yıl within Sultangazi
- Density against district average
- 2.07x
- Sharing postcode 34265
- Cumhuriyet, Esentepe, Sultançiftliği, Uğur Mumcu
Neighbourhoods around 50. Yıl
Straight line between muhtar office buildings, not a shared border.
Carry on from 50. Yıl
Survey, manufacture and installation run with one team across Sultangazi.