Duatepe, Şişli
Duatepe Neighbourhood Steel Doors
Duatepe is one of 25 neighbourhoods in Şişli. Population 7,388 (2025), area 0.14 km², density 52,397 per km². Postcode 34379. Muhtar's office: Şahadet Sk. No:27 DUATEPE/ŞİŞLİ. District population rank 17 of 25. Holds 2.8% of district population. 4 named buildings. Our workshop in İkitelli OSB is 15 km away as the crow flies. Nearest: Paşa, 0.25 km. We come to this address to measure.
Steel door manufacture, sales, on-site measurement, installation and service across Istanbul.
Duatepe facts and sources
| Fact | Duatepe |
|---|---|
| Population | 7,388 (2025), second source agrees [1, 2] |
| Women / men | 4,059 / 3,329 [1] |
| Postcode | 34379 [3] |
| Area | 0.14 km² (calculated) [4] |
| Population density | 52,397 people/km² (calculated) [1, 4] |
| Muhtar's office | Duatepe Mahalle Muhtarlığı [5] |
| Office address | Şahadet Sk. No:27 DUATEPE/ŞİŞLİ [5] |
| Coordinates | 41.053269, 28.980787 (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/40689-istanbul-sisli-duatepe-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/9321930 (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/9321930; retrieved 2026-11-05 · OpenStreetMap (OSM contributors, ODbL)
Named buildings inside Duatepe
4 named buildings
- Özel Feriköy Ermeni Okuluschool
- Surp Vartanansplace of worship
- 12. Apostolplace of worship
- Ortanca Parkıpark
Duatepe within Şişli
- Density against district average
- 1.67x
- Sharing postcode 34379
- Paşa
Neighbourhoods around Duatepe
Straight line between muhtar office buildings, not a shared border.
Carry on from Duatepe
Survey, manufacture and installation run with one team across Şişli.