Yazlık, Çatalca
Yazlık Neighbourhood Steel Doors
Yazlık is one of 39 neighbourhoods in Çatalca. Population 342 as of 2025. Postcode 34540. Muhtar's office: Botanik Sk. No:2 B YAZLIK/ÇATALCA. District population rank 36 of 39. Holds 0.4% of district population. 16 named buildings. Our workshop in İkitelli OSB is 35 km away as the crow flies. Nearest: Dağyenice, 3.8 km. We come to this address to measure.

Steel door manufacture, sales, on-site measurement, installation and service across Istanbul.
Yazlık facts and sources
Sources (5), 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/191819-istanbul-catalca-yazlik-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] İBB Open Data Portal, "Muhtarlık Adres Bilgileri" (GeoJSON, dataset updated: 2025-06-05) · data.ibb.gov.tr
- [5] Overpass API, named buildings inside relation/9536790; retrieved 2026-11-05 · OpenStreetMap (OSM contributors, ODbL)
Named buildings inside Yazlık
16 named buildings
- Korugan 29historic building
- Korugan 26historic building
- Korugan 32historic building
- Korugan 23historic building
- Korugan 19historic building
- Alaiye Anıtıhistoric building
- Korugan 234historic building
- Korugan 235historic building
- Korugan 236historic building
- Korugan 31historic building
- Korugan 27historic building
- Korugan 25historic building
- Korugan 16historic building
- Korugan 20historic building
- Korugan 22historic building
- Korugan 18historic building
Yazlık within Çatalca
- Sharing postcode 34540
- 38 neighbourhoods
Neighbourhoods around Yazlık
Straight line between muhtar office buildings, not a shared border.
Carry on from Yazlık
Survey, manufacture and installation run with one team across Çatalca.