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BKT Tercüme ve DanışmanlıkConsultancy for Foreigners & Sworn Translation

BH-13 Consultancy service

Tax Number and Bank Account Consultancy

The first step in title deed, company and residence procedures

The first thing foreign nationals need in order to buy property, set up a company, take out a utility subscription or pay a residence permit official fee in Türkiye is a potential tax identification number. For people who do not hold a foreign national identity number, this number forms the basis of official transactions.

When it comes to opening a bank account, banks assess the documents relating to identity, address and the purpose of the transaction according to their own internal rules. At BKT we complete the tax number application, prepare the document set the bank requires and, on request, provide interpreter accompaniment during the procedures.

Who is it for?

  • Foreign nationals who will purchase immovable property in Türkiye
  • Shareholders who need a tax number before a company formation
  • Foreign nationals who will pay residence permit official fees and other official payments
  • Foreign nationals wishing to open a bank account in Türkiye
  • Those who need an account for rent, subscription and bill payments
  • Investors who will make payments in the Turkish citizenship by investment process

Required documents

The list below is for a typical case. Additional documents may be requested depending on your nationality, the type of application and the practice of the relevant authority; the definitive list is given to you in writing at the initial consultation.

  • Passport and its notarised translation
  • Address declaration or certificate of residence
  • Foreign national identity number and residence permit card, if any
  • Document relating to the purpose of the transaction (preliminary title deed agreement, company paperwork, etc.)
  • Income or source of funds declaration documents requested by the bank

The process step by step

  1. 1

    Tax number application

    The potential tax identification number is obtained through the tax office or by electronic application.

  2. 2

    Document preparation

    The passport translation, address declaration and documents relating to the purpose of the transaction are prepared.

  3. 3

    Choice of bank

    Bank options suited to the purpose of your transaction, with favourable conditions for accepting foreign customers, are assessed.

  4. 4

    Branch procedures

    Interpreter accompaniment and support in completing the forms are provided during the account opening.

  5. 5

    Afterwards

    Basic guidance is provided on internet banking, cards and transfers.

Common mistakes

  • Submitting the passport translation without notarisation
  • Going to the branch without documentary evidence of the address declaration
  • Not having the document explaining the purpose of the transaction to hand
  • The spelling of the name on the tax number differing from the passport
  • Leaving the account opening to the same day as the title deed appointment

Legal basis

The tax identification number rules under Tax Procedure Law No. 213 and banking legislation

Legislation and administrative practice may change. The information on this page is for general guidance only; an assessment specific to your case requires a consultation.

Tax Number and Bank Account Consultancy — frequently asked questions

Do I need to be in Türkiye to obtain a tax number?

The application can also be made through a proxy with a power of attorney. Powers of attorney drawn up abroad require an apostille and sworn translation.

Are the tax number and the foreign national identity number the same thing?

No. The foreign national identity number is issued to foreign nationals who obtain a residence permit. The potential tax identification number, by contrast, is issued so that foreign nationals without a residence permit can carry out official transactions.

Does every bank open an account for a foreign national?

Banks' conditions for accepting foreign customers differ. Preparing the document set in advance and choosing a suitable bank is therefore important in order to avoid a refusal.

Can I open an account as a tourist?

Some banks are able to open accounts with a limited range of products for foreign nationals who do not hold a residence permit. The conditions vary according to the bank and the purpose of the transaction.

Is an account required for a title deed transaction?

Transferring the purchase price of the immovable property through a bank matters both for the security of the transaction and for the documentation underlying a citizenship application.

What do we provide in this process?

With lawyer support

On cases that call for legal assessment — appeals, administrative proceedings and refusal decisions — we work together with a lawyer.

Grounded in the legislation

We state plainly which law and regulation each service rests on: Laws No. 6735, 6458 and 5901 and the related implementing rules.

Transparency on process and fees

Before we begin, the document list, the steps, a realistic time expectation and the total fee are shared in writing.

One point of contact

Your case is assigned to one person; you speak to the same individual at every stage and follow the process from a single place.

Let us assess your case

You do not need to have your documents to hand; describing your current situation is enough for the first step.

You can reach us on weekdays and at weekends. The initial consultation is free.