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How to Get Your Rental Deposit Back in the Czech Republic

Your kauce can be up to three months' rent, and Czech law says you should get it back within a month of moving out. Here's how to make sure you actually do.

By Lucky O.May 30, 20266 min read
A set of apartment keys resting on a stack of Czech koruna banknotes, with an apartment doorway in the background

Few things about renting in the Czech Republic cause more last-minute stress than the deposit, the kauce. You hand over a big chunk of cash at the start, and months later you're left wondering whether you'll actually see it again. The good news: Czech law is genuinely on your side here. It caps how much a landlord can take, limits what they can deduct, and sets a deadline for giving it back. Here's exactly how it works, and how to make sure your money comes home.

What a kauce actually is

The kauce (security deposit) is money you give your landlord at the start of the lease as a safety net. It covers unpaid rent, damage beyond normal wear and tear, or unpaid utilities if you leave owing money. It is not a fee, and it is not the landlord's money. You're effectively lending it to them for the length of your tenancy, and you're entitled to it back when you move out, minus any legitimate, documented costs.

How much can a landlord ask for?

Czech law sets a hard ceiling. Under Section 2254 of the Civil Code (Act No. 89/2012 Coll.), a security deposit cannot exceed three months' rent. If a landlord asks for more than that, the excess simply isn't enforceable. In practice most Prague landlords ask for one to two months, but three is the legal maximum. One more detail worth knowing: the law entitles you to interest on the deposit for the time it's held, though in reality the amount is small and often glossed over in the lease.

What a landlord can legally deduct

When you leave, a landlord can keep part or all of your deposit only for specific, justifiable reasons:

  • Unpaid rent or utilities you still owe
  • Damage to the apartment beyond normal wear and tear
  • The cost of returning the flat to the condition it was handed over in, again only beyond ordinary aging

What they cannot do is deduct for normal wear and tear: faded paint, a worn carpet, small scuffs from everyday living. The line between damage and wear and tear is where most disputes happen, which is exactly why the protocol below matters so much.

When you should get it back

You don't get the deposit back the day you hand over the keys. The landlord is allowed a reasonable period to check for damage and settle final utility bills, but that period is capped: the deposit must be returned without undue delay, and at the latest within one month of the lease ending and you vacating the property. If there are outstanding utility readings still to be billed, a landlord may hold back a proportionate amount until the final reckoning, but not the whole sum indefinitely.

The handover protocol: your best protection

This is the single most important thing in this article. The predavaci protokol, the handover protocol, is a written record of the apartment's condition, signed by both you and the landlord when you move in and again when you move out. On move-in, do this:

  • Walk through every room with the landlord and note existing damage, marks, and the condition of appliances
  • Record all meter readings (electricity, gas, water) in writing
  • Photograph everything, ideally with timestamps, and keep your own copy
  • Make sure you both sign and date the protocol, and each keep a copy

On move-out, repeat the same walk-through. If the flat is in the same condition, minus normal wear, you've got signed, photographic proof, and a landlord has almost no grounds to make deductions. Most deposit fights are won or lost right here, before they ever start.

What to do if a landlord won't return it

If the month passes and your deposit hasn't come back, and you have no outstanding debts, you have clear options:

  • Send a written demand (a predzalobni vyzva, or pre-litigation notice) stating the amount owed and a deadline, by registered post or data box
  • Reference your signed handover protocols and photos as evidence
  • If they still don't pay, you can pursue it in court; the law and your documentation are on your side

In most cases, a firm written demand that makes clear you know your rights, and have the paperwork to back it up, is enough to get the money moving.

The pattern is simple: know the three-month cap, document the apartment obsessively at move-in, and hold your landlord to the one-month deadline at move-out. Do those three things and the kauce stops being a gamble. And if you're still searching for the place itself, or for roommates to share the deposit and the rent with, that's exactly what we built DomuHQ to help with.

Source: this guide is based on the Czech Civil Code (Act No. 89/2012 Coll.). It's general information, not legal advice.

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