Maden, Adalar
Maden Neighbourhood Steel Doors
Maden is one of 5 neighbourhoods in Adalar. Population 5,005 (2025), area 2.52 km², density 1,988 per km². Postcode 34970. Muhtar's office: Halikarnas Sk. No:1 NİZAM/ADALAR. District population rank 1 of 5. Holds 28.6% of district population. 13 named buildings. Our workshop in İkitelli OSB is 35 km away as the crow flies. Nearest: Nizam, 0.01 km. We come to this address to measure.
Steel door manufacture, sales, on-site measurement, installation and service across Istanbul.
Maden facts and sources
| Fact | Maden |
|---|---|
| Population | 5,005 (2025), second source agrees [1, 2] |
| Women / men | 2,506 / 2,499 [1] |
| Postcode | 34970 [3] |
| Area | 2.52 km² (calculated) [4] |
| Population density | 1,988 people/km² (calculated) [1, 4] |
| Muhtar's office | Maden Mahalle Muhtarlığı [5] |
| Office address | Halikarnas Sk. No:1 NİZAM/ADALAR [5] |
| Coordinates | 40.873455, 29.128535 (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/40140-istanbul-adalar-maden-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/9460397 (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/9460397; retrieved 2026-11-05 · OpenStreetMap (OSM contributors, ODbL)
Named buildings inside Maden
13 named buildings
- Adalar Müftülüğüpublic institution
- Adalar Belediyesipublic building
- Adalar İtfaiye İstasyonufire station
- Büyükada Eski Rum Yetimhanesihistoric building
- Büyükada Rum Yetimhanesi İlkokuluschool
- Büyükada İmam Hatip Ortaokuluschool
- Hamidiye Camiiplace of worship
- Kumsal Camiiplace of worship
- Aya Nikolaplace of worship
- Ayios Dimitrios Rum Ortodoks Kilisesiplace of worship
- Hacı Havva Özen Camiiplace of worship
- Çarşı Camiiplace of worship
- Deniz Ambulansıclinic / health centre
Maden within Adalar
- Density against district average
- 1.29x
- Sharing postcode 34970
- Nizam
Neighbourhoods around Maden
Straight line between muhtar office buildings, not a shared border.
Carry on from Maden
Survey, manufacture and installation run with one team across Adalar.