Turkey flag

Bahçeköy Postal Codes: 34473 | Sarıyer, İstanbul, Marmara

The Postal Codes (Posta kodları) for Bahçeköy is 34473 in Sarıyer, İstanbul, Marmara, Sarıyer, Turkey. The table below lists Postal Codes and postcodes for places within Bahçeköy.

Postal Codes for Places in Bahçeköy

Showing 3 places in Bahçeköy. Last verified with official records on April 25, 2026.

Bahçeköy Kemer mah.
Bahçeköy Merkez mah.
Bahçeköy Yeni mah.

Sample Address Format for Bahçeköy

Sender
[Sender Name]
[Sender Street Address]
[City, ZIP]
[Country]
Recipient
[Recipient Name]
Street Address / PO Box
Bahçeköy, Sarıyer, İstanbul, Marmara, 34473
TURKEY

Bahçeköy on the Map

The map above highlights the geographic boundaries of the Bahçeköy towns in Turkey.

Bahçeköy Quick Facts

CountryTurkey (TR)
Administrative PathTurkey → Marmara → İstanbul → Sarıyer
Postal Code34473
RegionsMarmara
Provincesİstanbul
DistrictsSarıyer
ISO CodesTR / TUR / 792
Top-level domain (ccTLD).tr
Coordinates41.174584, 28.991246
Places3

What to Know About Bahçeköy

Key Facts

Bahçeköy is a neighborhood (mahalle) within the Sarıyer district of Istanbul, Turkey, located in the northern part of the city along the European side of the Bosphorus. Situated within the larger Marmara region, Bahçeköy is particularly notable for its significant green spaces and natural reserves, most famously the Belgrade Forest (Belgrad Ormanı), which serves as one of Istanbul's most important recreational areas and lungs of the city. The neighborhood has an approximate population of around 3,000-4,000 residents, though this number can fluctuate seasonally, and it covers an area of approximately 15 square kilometers characterized by lush vegetation and a more suburban atmosphere compared to the dense urban fabric of central Istanbul. Bahçeköy does not contain further official administrative subdivisions beyond the neighborhood level itself, functioning as the final administrative unit within the Sarıyer district hierarchy. The area is also home to the Istanbul University Forestry Faculty and several important water reservoirs that historically supplied the city. To access detailed postal code information for properties and addresses within Bahçeköy and its immediate vicinity, specific location data can be retrieved through official municipal resources.

Neighboring Regions

  • Kemer
  • Büyükdere
  • Fatih Sultan Mehmet
  • Rumeli Hisarı
  • İstinye
  • Tarabya
  • Yeniköy

Postal codes verified against the official PTT postal code database (ptt.gov.tr) · Page updated:

Other Towns