What the bank is actually assessing
Three things, in roughly this order: that you are in Poland legally and will be for long enough, that your income is real and documentable here, and that the property is good security.
Citizenship as such is not the barrier people expect. The residence document is, because a loan runs for decades and the bank is reading how stable your position is.
- Passport, plus a document proving legal residence
- Accepted: temporary residence card, permanent residence card, EU long-term resident status, UKR status, international protection
- Income from a Polish employer, a B2B contract or a Polish sole trader business (JDG)
- Statements from a Polish bank account, commonly 6 to 12 months
The deposit, and where it may come from
The minimum own contribution in 2026 is 20% of the property value, so the loan covers no more than 80% of the price. On a 700,000 zł flat that is 140,000 zł of your own money before costs — and the taxes and fees from the separate guide sit on top of that, not inside it.
Banks care where the deposit came from. Savings evidenced by six to twelve months of statements, proceeds from selling other property, and a documented gift from a close relative are the usual accepted sources.
The document-validity trap
Banks want the residence document to remain valid for a period ahead: usually at least six months, and for Ukrainian citizens some banks expect twelve. Requirements differ between banks, and differ again between the primary and secondary market. A strong application is refused on this alone more often than on income.
The consequence is an order of operations that feels backwards: renew or extend the residence document first, then apply. A borrower with excellent income and a card expiring in four months is in a weaker position than the numbers suggest.
Because policy varies so much between banks, this is the one guide here where the answer genuinely is "ask more than one bank". Nothing on this page overrides what a specific bank tells you about its own criteria.
Where this comes from
This page describes market practice as at 19 August 2026, drawn from Polish mortgage brokers. Lending criteria are bank policy, not statute: they change without any change in the law, and they differ between banks. This is not financial advice.
- Polish mortgage brokerage guidance on lending to foreign nationals (2026)
- Bank product criteria on residence documents and minimum own contribution
Frequently asked questions
Can a Ukrainian citizen get a mortgage in Poland?
Yes, and Ukrainian citizens are among the largest groups of foreign borrowers. Banks accept UKR status alongside residence cards. Expect a requirement that the document remains valid for 6 to 12 months ahead — some banks require 12 specifically for Ukrainian citizens.
How much deposit do I need?
At least 20% of the property value in 2026, with the loan covering up to 80%. Remember that the purchase taxes and fees come on top of the deposit rather than out of it.
Can I use income earned outside Poland?
Treat it as bank-specific. Polish income with Polish documentation is what the standard criteria are built around; foreign income is handled very differently from bank to bank, so ask directly rather than assuming.
My residence card expires in five months. Should I apply now?
Extend it first if you can. Many banks require the document to remain valid for at least six months, and a short remaining validity can sink an application that the income would otherwise support.