Sülüntepe, Pendik
Sülüntepe Neighbourhood Steel Doors
Sülüntepe is one of 36 neighbourhoods in Pendik. Population 25,750 (2025), area 1.38 km², density 18,687 per km². Postcode 34909. Muhtar's office: Boğaç Sk. No:2 SÜLÜNTEPE/PENDİK. District population rank 13 of 36. Holds 3.4% of district population. 14 named buildings. Our workshop in İkitelli OSB is 43 km away as the crow flies. Nearest: Şeyhli, 0.98 km. We come to this address to measure.

Steel door manufacture, sales, on-site measurement, installation and service across Istanbul.
Sülüntepe facts and sources
| Fact | Sülüntepe |
|---|---|
| Population | 25,750 (2025), second source agrees [1, 2] |
| Women / men | 12,697 / 13,053 [1] |
| Postcode | 34909 [3] |
| Area | 1.38 km² (calculated) [4] |
| Population density | 18,687 people/km² (calculated) [1, 4] |
| Muhtar's office | Sülüntepe Mahalle Muhtarlığı [5] |
| Office address | Boğaç Sk. No:2 SÜLÜNTEPE/PENDİK [5] |
| Coordinates | 40.915042, 29.280410 (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/40655-istanbul-pendik-suluntepe-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/9269124 (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/9269124; retrieved 2026-11-05 · OpenStreetMap (OSM contributors, ODbL)
Named buildings inside Sülüntepe
14 named buildings
- Sülüntepe Mh. Muhtarlıkpublic institution
- Şeyhli Ortaokuluschool
- Fatma Gözen Eralp İlkokuluschool
- Fatma Gözen Eralp Ortaokuluschool
- İsabet Okulları Kurtköy Kampüsüschool
- Sülüntepe Basri Serenli Rahmet Camiiplace of worship
- Sülüntepe Merkez Camiiplace of worship
- Ahmet Tevetoğlu Camiiplace of worship
- Molla Gürani Camiiplace of worship
- Pendik 10 Nolu Aile Sağlığı Merkeziclinic / health centre
- Sülüntepe Aile Sağlığı Merkeziclinic / health centre
- Vildan Sokak Parkıpark
- Tenvir Sokak Parkıpark
- Sülüntepe Parkıpark
Sülüntepe within Pendik
- Density against district average
- 1.15x
- Sharing postcode 34909
- Ertuğrulgazi, Yayalar
Neighbourhoods around Sülüntepe
Straight line between muhtar office buildings, not a shared border.
Carry on from Sülüntepe
Survey, manufacture and installation run with one team across Pendik.