Tepeüstü, Ümraniye
Tepeüstü Neighbourhood Steel Doors
Tepeüstü is one of 35 neighbourhoods in Ümraniye. Population 13,142 (2025), area 0.43 km², density 30,922 per km². Postcode 34771. Muhtar's office: Pınarbaşı Sk. No:24 TEPEÜSTÜ/ÜMRANİYE. District population rank 27 of 35. Holds 1.8% of district population. 6 named buildings. Our workshop in İkitelli OSB is 28 km away as the crow flies. Nearest: Çakmak, 0.36 km. We come to this address to measure.
Steel door manufacture, sales, on-site measurement, installation and service across Istanbul.
Tepeüstü facts and sources
| Fact | Tepeüstü |
|---|---|
| Population | 13,142 (2025), second source agrees [1, 2] |
| Women / men | 6,571 / 6,571 [1] |
| Postcode | 34771 [3] |
| Area | 0.43 km² (calculated) [4] |
| Population density | 30,922 people/km² (calculated) [1, 4] |
| Muhtar's office | Tepeüstü Mahalle Muhtarlığı [5] |
| Office address | Pınarbaşı Sk. No:24 TEPEÜSTÜ/ÜMRANİYE [5] |
| Coordinates | 41.015555, 29.132230 (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/98706-istanbul-umraniye-tepeustu-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/9462967 (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/9462967; retrieved 2026-11-05 · OpenStreetMap (OSM contributors, ODbL)
Named buildings inside Tepeüstü
6 named buildings
- Gamze Outletshopping centre
- Asiye Ağaoğlu Anadolu Lisesischool
- Güneysu Camiiplace of worship
- Tepeüstü Hüdayi Camiiplace of worship
- Tepeüstü Merkez Camiiplace of worship
- Şehit Hacı Alkan Parkıpark
Tepeüstü within Ümraniye
- Density against district average
- 1.47x
- Sharing postcode 34771
- Cemil Meriç, Fatih Sultan Mehmet, Ihlamurkuyu
Neighbourhoods around Tepeüstü
Straight line between muhtar office buildings, not a shared border.
Carry on from Tepeüstü
Survey, manufacture and installation run with one team across Ümraniye.