Gülensu, Maltepe
Gülensu Neighbourhood Steel Doors
Gülensu is one of 18 neighbourhoods in Maltepe. Population 13,625 (2025), area 0.91 km², density 15,022 per km². Postcode 34848. Muhtar's office: Ayla Cad. No:105 GÜLENSU/MALTEPE. District population rank 16 of 18. Holds 2.6% of district population. 4 named buildings. Our workshop in İkitelli OSB is 33 km away as the crow flies. Nearest: Gülsuyu, 0.93 km. We come to this address to measure.
Steel door manufacture, sales, on-site measurement, installation and service across Istanbul.
Gülensu facts and sources
| Fact | Gülensu |
|---|---|
| Population | 13,625 (2025), second source agrees [1, 2] |
| Women / men | 6,654 / 6,971 [1] |
| Postcode | 34848 [3] |
| Area | 0.91 km² (calculated) [4] |
| Population density | 15,022 people/km² (calculated) [1, 4] |
| Muhtar's office | Gülensu Mahalle Muhtarlığı [5] |
| Office address | Ayla Cad. No:105 GÜLENSU/MALTEPE [5] |
| Coordinates | 40.935327, 29.161842 (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/40622-istanbul-maltepe-gulensu-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/9445486 (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/9445486; retrieved 2026-11-05 · OpenStreetMap (OSM contributors, ODbL)
Named buildings inside Gülensu
4 named buildings
- Gülensu İlkokuluschool
- Kaşgarlı Mahmut Ortaokuluschool
- Esenkent Yavuz Sultan Selim Camiiplace of worship
- Nurettin Sözen Parkıpark
Gülensu within Maltepe
- Density against district average
- 0.75x
- Sharing postcode 34848
- Esenkent, Gülsuyu
Neighbourhoods around Gülensu
Straight line between muhtar office buildings, not a shared border.
Carry on from Gülensu
Survey, manufacture and installation run with one team across Maltepe.