Biggest Mistakes Expats Make in Turkey (2026)

This is the single most common and expensive mistake. Photos in online listings show apartments at their best, in summer light, without the noise from the construction next door or the smell from the fish market 50m away. Expats who sign 12-month leases remotely frequently discover the apartment or neighborhood does not match expectations. The financial penalty — losing a deposit or paying rent on an unwanted apartment — is significant. Solution: spend 2–4 weeks in short-term accommodation in your target area first.

The ikamet application requires specific documents, the right health insurance, a registered address, appointment availability months out, and consistent enforcement of requirements that change without public notice. Expats who treat it as a 2-day administrative task often find themselves scrambling for documents, rebooking missed appointments, or facing rejection due to an insurance clause they didn't know mattered. The process typically takes 1–4 months in total. Check the current document checklist before you start, and if a first application was refused, see what to do about a rejected residence permit.

Budget travel insurance is not accepted for residence permits. The health insurance required for an ikamet must be issued by a Turkish-licensed insurer (not an international product like "Allianz Global" or Cigna international — only the Turkish entity, e.g. Allianz Sigorta, counts), cover the full permit period, and meet minimum coverage thresholds that Göç İdaresi and insurers periodically revise — providers currently quote figures in the region of 15,000 TRY for outpatient treatment and 150,000 TRY for inpatient/hospitalisation, but always confirm the current minimum with your insurer or provincial immigration office before buying, since it changes. Buying the wrong policy and being rejected at the permit application forces you to start over — wasting weeks and money. See our dedicated guide to health insurance for ikamet for provider-by-provider detail.

Turkish tax number (vergi numarası) is required for almost everything: opening a bank account, signing a lease, getting a long-term SIM, paying for utilities, applying for residence permit. Foreigners can apply for one free online through GİB's Digital Tax Office at dijital.gib.gov.tr (older guides may reference ivd.gib.gov.tr, which has since been consolidated into this platform), uploading a photo of your passport photo page — no appointment needed for the online application. Expats who don't know about it spend their first weeks blocked from basic services.

Fethiye, Bodrum, Alanya, Marmaris, and Kaş are magical from April to October. From November to March, the transformation is dramatic: restaurants close, expat social circles shrink, and the ambient energy drops. Expats who moved in summer and imagined year-round Mediterranean life are frequently blindsided by their first winter. The isolation drives many to leave their carefully chosen coastal town within 18 months.

Turkish is not closely related to any European language. In expat bubbles, functional English is available — but bureaucracy, landlord disputes, medical situations, and social integration all require Turkish. Expats who arrive with zero Turkish invest months in a language barrier that delays getting settled. The bigger mistake is not starting Turkish lessons during the pre-move period when you have time and structure.

Your residence permit application requires your official registered address. Your landlord must register you at their property at the local nüfus müdürlüğü (population registry). Some landlords refuse — they worry about tax implications or don't want foreign tenants on official records. If your landlord won't register you, your ikamet application will fail or you'll need to move mid-process. This is a critical check before signing any lease.

Short-term rental platforms (Airbnb, Booking.com) in coastal Turkey are priced at summer rates in summer. An apartment that costs €1,800/month in July may rent for €500/month on a 6-month winter lease. Expats who move in summer, fall in love with a furnished apartment at summer pricing, and then extend at near-summer prices are significantly overpaying. Long-term lease rates are always negotiated in autumn or winter.

Large incoming EUR/GBP/USD wire transfers can trigger documentation requirements from Turkish banks. Under a MASAK (Turkey's Financial Crimes Investigation Board) regulation taking effect from January 1, 2026, transfers of 200,000 TRY or more require the sending or receiving bank to record both the source of funds and a stated purpose for the transaction — generic descriptions like "for personal use" are no longer sufficient, and you may need to show a salary slip, property sale contract, inheritance document, or written explanation. Using a Turkish bank's in-house exchange rate (often significantly worse than mid-market) on top of this adds up over time. See using Wise in Turkey and sending money to Turkey for the practical options.

Aidat is the monthly building maintenance fee charged by apartment building management, and it is not included in the advertised rent. In a basic older building it might be small; in a modern complex ('site') with a pool, gym, and 24h security it is commonly in the range of €80–200/month equivalent, and aidat has been rising faster than general inflation in several cities in recent years. Listings almost never mention this. A 'cheap' apartment at €500/month with €150 aidat is actually €650/month. Always ask about aidat before agreeing to rent.

Most nationalities can stay in Turkey visa-free for up to 90 days within any rolling 180-day period (the 90/180 rule). If you plan to stay longer, your residence permit application must be submitted — and you must be in the country for your appointment — before that window closes. e-ikamet appointment slots can book out weeks or months in advance in popular cities, and processing itself commonly takes several weeks to a few months. Expats who wait until day 70 or 80 to start looking for an appointment sometimes find nothing available before their visa-free days run out, risking an overstay fine or a temporary entry ban.

Property in Turkey can legally be bought without a lawyer, and many buyers do — right up until they discover an undisclosed mortgage on the title deed (tapu), a construction that doesn't match the permit, or an agent whose commission depends on the sale closing rather than on giving neutral advice. A one-off independent property lawyer checks the title deed for encumbrances, confirms DASK mandatory earthquake insurance is in place (required before any tapu transaction under Law No. 6305), and reviews the sale contract before you commit funds. The same caution applies to rentals — see common rental scams before wiring any deposit.