How to Get a Mortgage in Czech Republic as an Expat

Updated April 2026 , includes new CNB investment mortgage rules from April 1

Here's something that happens at least once a month: an expat walks into our office in Prague, frustrated, and says "the bank told me I can't get a mortgage because I'm a foreigner." And almost every time, what they actually mean is that particular bank told them no. There are about a dozen banks in Czech Republic, and they all treat expat applications differently. Some will reject you in five minutes. Others will bend over backwards to make it work.

I've been helping expats get mortgages since we started Profi Expats in 2017. I've seen approvals that surprised me and rejections that made no sense. The Czech mortgage system has its quirks, and understanding them ahead of time can save you months of frustration and tens of thousands of CZK.

So let's go through the whole thing. Grab a coffee, this is going to be thorough.

How Czech Mortgages Actually Work (It's Not Like Home)

The first thing that trips up almost every expat: Czech mortgages don't have a fixed rate for the full term. You might take a 25-year mortgage, but your interest rate is only locked for a period you choose, typically 1, 3, 5, 7, or 10 years. This lock-in period is called a fixation (fixace). When it expires, the bank sends you a new rate offer for the next period. If you don't like the offer, you can refinance to a different bank without penalty (more on that later).

Why does this matter? Because the headline rate you see in bank ads is meaningless on its own. What matters is RPSN (roční procentní sazba nákladů), which is the Czech equivalent of APR. RPSN includes all costs: interest, fees, and any required insurance. A bank might offer you 4.3% interest but require you to buy life insurance that costs 800 CZK/month. Another bank offers 4.7% with no insurance requirement. Guess which one is actually cheaper? You'd be surprised how often the "more expensive" rate wins on total cost.

Right now in early 2026, fixed mortgage rates are sitting between roughly 4.5% and 6.0%. Variable rates start around 3.8%. The Czech National Bank sets the rules, but each bank has significant flexibility in how they apply them.

The Money Question: How Much Do You Need?

Let's do real math, because vague percentages aren't helpful when you're trying to figure out if you can actually afford this.

Your down payment

The CNB rules are straightforward: banks can lend you a maximum of 80% of the property's value. You bring the other 20%. If you're under 36 and buying your primary residence, you may qualify for 90% LTV, which means only 10% down.

That age-36 cutoff is brutal, isn't it? I've had clients who literally waited to apply until their birthday, and others who rushed to submit before they turned 36. The difference on a 6M CZK apartment is 600,000 CZK in additional cash you need to have sitting in your account.

What about the new April 2026 rules?

Since April 1, 2026, the CNB has recommended stricter limits for investment mortgages. If you're buying a third property or purchasing specifically for rental, banks are now encouraged to cap LTV at 70% (you need 30% down) and DTI at 7. This doesn't affect your primary residence or second home. But if you were planning to become a Prague landlord, the math just got more expensive.

How much will the bank actually lend you?

This is where two more ratios come in. DSTI (debt service-to-income) says your total monthly debt payments can't exceed 45% of your net income. For under-36 buyers, the cap is 50%. DTI (debt-to-income) limits your total debt to 8.5 times your annual net income (9.5x for under-36).

This is why we tell clients to look at all your debts before applying. Credit cards with unused limits, leasing contracts, consumer loans. Even a phone on installments. Banks count all of it.

The Expat Factor: What Banks Really Care About

When you walk into a Czech bank as a foreigner, they're assessing three things. Not two, not five. Three.

1. "Will this person stay in Czech Republic long enough to repay us?" This is the big one. Banks are lending you money for 25+ years. They want to believe you'll stick around. Permanent residency is ideal. Long-term residency is good. A temporary visa that expires in 8 months makes them nervous. How long you've already lived here matters more than most people realize. Two years of stable employment in Prague sends a stronger signal than five years of residency with job-hopping.

2. "Can this person reliably make the payments?" Stable employment income paid into a Czech bank account is the gold standard. Foreign income, freelance income, or income from a company you own all trigger extra scrutiny. Not necessarily rejection, but extra scrutiny.

3. "Is this person already in financial trouble?" This is where the credit registers come in, and where expats get blindsided the most.

Credit Registers: The Thing Nobody Warns You About

Czech banks check three databases before approving any loan. BRKI (bank register), NRKI (non-bank register), and SOLUS (overdue debts register). Together, they paint a picture of your financial behavior in Czech Republic.

For Czech citizens, these registers hold years of detailed history. For a recently arrived expat? They might hold almost nothing. And here's the counterintuitive part: no history is not good history. Banks see an empty register and think "unknown risk," not "clean record."

But the real killer is when the registers hold something you forgot about. We once had a client whose mortgage was delayed by three weeks because of a 380 CZK unpaid bill from a mobile operator she'd switched away from two years earlier. She had no idea it was there. The operator had reported it to SOLUS, and the bank flagged it during their check.

My advice: go to kolikmam.cz and order a joint BRKI/NRKI report. It costs a few hundred CZK and shows you exactly what banks will see. Also check SOLUS separately. Do this at least 6 months before you plan to apply. If something's wrong, you'll have time to fix it. We wrote a detailed guide on how this works: Czech credit registers explained for foreigners.

The 60/40 Trap (Freelancers, Read This Twice)

This catches so many freelancers. If you have a trade license (živnostenský list) and use the 60% flat expense deduction (paušální výdaje), you're saving a fortune on taxes. Good for you! But here's what happens when you apply for a mortgage:

The bank looks at your tax return and sees your declared income, which is only 40% of your revenue. Not your actual bank balance. Not your invoices. Your declared taxable income.

What can you do about it? A few things. You could switch to actual expense tracking (skutečné výdaje) for one or two tax years before applying, which means your declared income reflects more of your real earnings. The downside: you pay more tax. The upside: you can actually buy the apartment you want. There's also the option of combining with a partner's employment income, which helps significantly.

Another thing: separate your business and personal bank accounts right now if you haven't already. Banks want to see clean, predictable cash flow. A single account where business invoices, personal spending, and rent payments all mix together makes their underwriters nervous. For the full picture on freelancer finances, check out our freelancer financial roadmap.

The Step-by-Step Process

Step 1: Figure out your budget (before you fall in love with a flat)

I cannot stress this enough. Do not start looking at apartments on Sreality.cz before you know what you can actually afford. You will find a beautiful flat in Vinohrady, fall in love with it, then discover you can't get financing, and spend the next month feeling miserable while scrolling through places you can actually afford.

Get a pre-assessment first. We can run your numbers through the banks' criteria in a day or two and tell you your realistic budget. It costs nothing, and it saves you from that particular brand of heartbreak.

Step 2: Find the property and sign the reservation

Once you find your place, you'll typically sign a reservation agreement (rezervační smlouva) and pay a deposit of 100,000-300,000 CZK. This deposit goes into escrow and counts toward the purchase price. The reservation usually gives you 30-60 days to arrange financing.

Here's the time pressure nobody mentions: 30 days sounds like plenty, but for a foreigner, the mortgage process often takes 45-60 days. If your reservation expires and you haven't secured financing, you could lose the deposit. This is why Step 1 matters. If you're already pre-assessed, the formal application moves much faster.

Step 3: Application and approval

Your advisor submits the application to the bank best suited for your profile, with all documentation. The bank orders a property valuation (odhad nemovitosti), reviews your finances, and makes a decision. For expats, common delays include foreign income verification, document translation (everything needs to be in Czech, so plan for certified translations), and property valuation scheduling.

Step 4: Signing day

You receive a binding mortgage offer (závazná nabídka). You sign the mortgage contract (úvěrová smlouva) and the purchase contract (kupní smlouva), usually on the same day. The purchase price goes into escrow.

Step 5: Keys in hand

The ownership change gets submitted to the Cadastral Office (katastr nemovitostí). They put a 20-day hold on the property, then finalize registration in about 30 days. Once the new ownership is registered, the bank releases the mortgage funds from escrow to the seller. The property is officially yours.

The Insurance Question

Almost every bank will push you to buy life insurance alongside your mortgage. Sometimes it's a condition for a lower rate. Sometimes it's "strongly recommended." Sometimes the banker just earns a bonus for selling it.

Here's what I tell clients: property insurance (pojištění nemovitosti) is mandatory and non-negotiable. You need it, the bank requires it, end of story. Life insurance and income protection are a separate conversation. They're genuinely important if you have dependents or if you're a freelancer without sick pay, but you should compare them separately from the mortgage. The bank's bundled insurance product is often more expensive than alternatives available elsewhere. We work with multiple Czech insurers and can usually find better coverage for less. Read more in our life insurance guide for expats.

Watch the RPSN. If a bank offers you 4.3% interest "with insurance" vs. 4.7% without, calculate the actual monthly difference. The insurance premium often eats the interest savings and then some.

Refinancing: The Expat's Secret Weapon

Here's something most expats don't realize: when your fixation period expires, you're not stuck with your current bank. You can refinance to any other bank, often at a better rate, without paying any penalty (as long as you do it during the window when your fixation expires).

Even better: if you originally took a 90% LTV mortgage but you've been paying it down, and property values have gone up (which they have, substantially, in Prague), your effective LTV ratio might now be 70% or 60%. That qualifies you for much better rates. The math is beautiful: your debt goes down, your property value goes up, and the gap between them grows. Use that gap.

One warning: since September 2024, early repayment fees (before fixation expiry) have increased. Breaking your mortgage mid-fixation is now more expensive. Wait for the fixation to expire, then shop around.

The Cost of NOT Buying

I want to end with some perspective, because many expats I talk to keep waiting for "the right time." Prague apartment prices have risen roughly 5-6% annually in recent years, and analysts expect this trend to continue in 2026 and beyond. On a 6,000,000 CZK apartment, 6% annual growth means the same flat costs 360,000 CZK more next year. That's 30,000 CZK per month of "waiting cost."

Meanwhile, your mortgage payment on the same apartment at 4.8% over 25 years is about 34,000 CZK/month. So the monthly cost of owning and the monthly cost of not owning are surprisingly close. Except one builds equity. The other just makes the eventual purchase more expensive.

I'm not saying rush into anything. I'm saying don't let analysis paralysis cost you more than the analysis is worth.

Frequently Asked Questions

Can a foreigner get a mortgage in Czech Republic?

Yes. We've helped expats from over 40 nationalities. EU citizens face fewer hurdles. Non-EU citizens typically need at least temporary residency, Czech income, and a local bank account. The key is knowing which bank to approach for your specific situation.

How much down payment do I need?

20% standard. 10% if you're under 36 buying your primary home. 30% for investment properties (April 2026 rule). Always budget an additional 3-5% for legal fees, insurance, valuation, and registration.

What's the current interest rate?

Roughly 4.5-6.0% for fixed rates in early 2026. Your exact rate depends on fixation length, deposit, and your profile. Use our mortgage calculator to model scenarios.

Can freelancers get a mortgage?

Yes, but read the 60/40 section above carefully. Banks see your declared taxable income, not your revenue. One year of completed tax returns minimum, two years preferred. Clean social security and health insurance records are essential.

How long does it take?

30-90 days for expats. Start before you find a property, not after. If you've already signed a reservation agreement, the clock is ticking.

Do I need life insurance?

Property insurance is mandatory. Life insurance is separate. Some banks discount your rate if you buy their insurance, but always compare the total cost (RPSN) against an offer without insurance. The bundled product isn't always the better deal.

About the author: Nicolas Griss moved from Montreal to Prague in 2011 and co-founded Profi Expats in 2017. He and his team have helped hundreds of expats secure mortgages across Czech Republic. This article reflects general information about the Czech mortgage market. Mortgage terms are subject to individual assessment by the lending bank. Need specific advice? Just ask.