This is exactly when mistakes are most often made. The deposit is sent before the contract, the apartment is checked only by photos, utilities and services are not clearly explained, the conditions for returning money remain only verbal, and the question of address registration starts being discussed only after moving in.

According to the Deloitte Rent Index for Q1 2026, the average rent in the Czech Republic was 339 Kč/m², and the highest average rate was in Prague — 466 Kč/m². This shows the main point: housing remains one of the largest budget expenses, so conditions need to be checked before payment, not after.

Why you should not pay the deposit in a hurry

A deposit seems like a normal part of renting. The owner wants to be sure that the apartment will not be damaged, the rent will be paid, and no debts for services or utilities will remain after moving out. This is normal practice.

The problem starts when someone wants the deposit too early: before viewing the apartment, before the contract, before verifying the owner, or without clear conditions for returning the money. In such a situation, a person is effectively sending a large amount without proper protection.

Before paying the deposit, you need to know:

• which exact housing you are paying for;
• who receives the money;
• on what basis this person rents out the apartment;
• what contract will be signed;
• under what conditions the deposit will be returned;
• what can be deducted when moving out;
• whether you will receive payment confirmation.

If there are no clear answers to these questions, it is too early to pay. Even if the apartment looks good and someone tells you that “there is already a lot of interest”.

How much the deposit can be

In the Czech Republic, the refundable security deposit is often called kauce or jistota. Its amount depends on the apartment, city, owner, and contract conditions. In practice, one or two months’ rent is often requested, but sometimes the amount can be higher.

According to Section 2254 of the Czech Civil Code, the security deposit for renting housing must not be higher than three times the monthly rent. Importantly, this refers to rent itself, not all payments together. The text of the provision can be checked in the legal database Beck-online — §2254 Jistota.

Before paying, you need to clarify:

• the exact amount of the deposit;
• whether it is calculated only from rent or also from services;
• which account the money should be sent to;
• whether there will be payment confirmation;
• when the deposit is returned after moving out;
• what deductions are possible;
• whether interest is calculated, if this follows from the conditions.

If the deposit seems too high or the return conditions are not clearly written, this needs to be discussed before signing the contract.

What to check in the listing

The first check starts before the viewing. A good listing usually contains enough information: location, layout, price, service payments, deposit amount, rental period, contacts, and move-in conditions.

You should be cautious if the listing:

• has a price much lower than similar offers;
• does not include an exact location or address;
• has photos that look too perfect and lack details;
• does not mention service payments;
• does not make clear who is renting out the housing;
• has no information about the contract;
• asks for a quick deposit payment;
• refuses a viewing;
• keeps communication only through a messenger;
• says the owner is supposedly abroad and cannot show the apartment.

A low price by itself does not always mean fraud. But if the price is far below the market and details are hidden, the risk is high.

What to ask before viewing the apartment

Before the viewing, it is better to ask several direct questions. This saves time and helps quickly filter out weak or risky offers.

• what the exact apartment address is;
• when the apartment can be viewed;
• who will show the apartment;
• who the owner is;
• what rental period is possible;
• how much the monthly rent is;
• how much the service payments are;
• what the deposit amount is;
• whether there is a real estate agency commission;
• whether address registration is possible;
• when moving in is possible;
• what documents are needed for the contract.

If the person answers calmly and specifically, this is a good sign. If they get irritated, avoid answers, or push with phrases like “pay first and then I will show everything,” it is better not to continue.

What to check during the viewing

During the viewing, it is not enough to look only at the overall appearance of the apartment. Sometimes housing looks good in photos, but on site problems appear: dampness, noise, old windows, weak heating, poor internet, or damaged appliances.

During the viewing, check:

• the condition of the walls, floor, and ceiling;
• traces of mold or dampness;
• windows and heating;
• water and sewage;
• electricity and sockets;
• the condition of the kitchen;
• whether the fridge, stove, and washing machine work;
• doors, locks, and keys;
• noise level;
• the condition of the building and common areas;
• furniture, if it was promised;
• internet or the possibility of connecting it.

It is better to photograph questionable things immediately and ask about them. If there are already defects in the apartment, they must be recorded when moving in. Otherwise, later someone may try to deduct them from the deposit.

Why the contract is more important than messages

Messages help confirm agreements, but the main document remains the rental contract. It should contain the conditions of housing, payments, termination, and deposit return.

In the contract, you need to check:

• the details of the owner or the person renting out the housing;
• the tenant’s details;
• the apartment address;
• the rental period;
• the rent amount;
• the amount of service payments or advances;
• the deposit amount;
• the payment date and method;
• the conditions for returning the deposit;
• the conditions for terminating the contract;
• penalties and additional payments;
• who pays for minor repairs;
• whether address registration is possible;
• housing rules.

If the contract is in Czech, that is normal. But it is not safe to sign it without understanding it. Before signing, you need to translate at least the key points: amounts, rental period, deposit, services, contract termination, repairs, moving out, and the responsibilities of both parties.

Rent and sublease: why it matters

In the Czech Republic, it is important to distinguish between rent and sublease. With rent, the contract is signed with the apartment owner or their official representative. With sublease, housing is provided by a person who rents this apartment themselves.

Sublease can be a normal option, especially when it is a room. But it is necessary to verify that the person has the right to provide the housing further. If they do not have such a right, problems can arise with living there, the contract, and the address.

Before paying, you need to know:

• whether you are signing a rental contract or a sublease contract;
• who owns the apartment;
• whether the owner has agreed to the sublease;
• whether the address can be used for documents;
• what rights the tenant or subtenant has when the contract ends.

You need to be especially careful if the housing is needed not only for living, but also as address confirmation for authorities or other formal procedures.

Services and utilities: what to clarify in advance

The price in the listing does not always mean the total amount you will pay every month. Sometimes services, electricity, gas, internet, waste collection, or advances are paid separately.

Before signing the contract, ask:

• what is included in the rent;
• which payments are paid separately;
• how much the monthly advances are;
• how often settlement is done;
• who pays for electricity and gas;
• who pays for internet;
• whether previous tenants had large additional payments;
• when the annual settlement arrives;
• whether overpayments are returned.

Services and utilities are especially important in winter. An apartment with low rent can turn out to be expensive if heating, electricity, or gas is paid separately and costs are hard to estimate.

Address registration

After moving, an address may be needed for documents, work, a bank, insurance, or communication with authorities. That is why the question of registration must be discussed before paying the deposit.

It is important to ask:

• whether it is possible to register the address in this apartment;
• whether the owner is willing to sign accommodation confirmation;
• whether the contract is suitable for the required procedure;
• whether the owner agrees to the address being used for documents;
• what to do when changing address;
• what details will be included in the contract.

Not every temporary housing option is suitable for documents. A room, dormitory, short-term rental, or sublease may be usable for living, but may not always meet formal requirements. This point should not be postponed.

How not to lose the deposit when moving out

If you want to get the deposit back, you need to think about it already when moving in. If the condition of the apartment is not recorded, it will later be harder to prove which defects already existed before you.

Before moving in, it is useful to:

• photograph the apartment;
• record a video of the overall condition;
• write down meter readings;
• record furniture and appliances;
• mark existing damage;
• sign the handover protocol;
• keep the contract;
• keep confirmation of deposit payment;
• keep communication with the owner or agent.

According to Section 2254 of the Czech Civil Code, when the rental ends, the landlord returns the security deposit and may offset what the tenant owes from the rental relationship. That is why it is important that payments, damage, and the condition of the apartment are clear to both sides.

Why the handover protocol matters

The handover protocol records the condition of the apartment at the moment of moving in. It is not just a formality, but protection against disputes when moving out.

It is good to include in the protocol:

• the date of apartment handover;
• the number of keys;
• meter readings;
• the condition of walls, floors, and windows;
• a list of furniture;
• a list of appliances;
• already existing damage;
• signatures of both parties.

If there is no protocol, the owner may later claim that the damage appeared during your stay. Photos also help, but a written record is stronger.

Real estate agency commission and reservation fee

If the apartment is found through a real estate agency, a commission may be paid. It is usually discussed before signing the contract. Sometimes a reservation fee is also requested so that the apartment is removed from further viewings.

Before paying, you need to clarify:

• what exactly the commission is paid for;
• when it is paid;
• whether the reservation fee is refundable;
• whether it is counted toward rent, deposit, or commission;
• what happens if the contract is not signed;
• who receives the money — the agency, owner, or intermediary;
• whether there will be payment confirmation.

It is not a good idea to send a reservation fee without clear conditions. If the document says that the amount is forfeited if you refuse, you need to understand this before payment.

Which signs show risk

Some listings and messages should immediately make a person cautious. It does not always have to be fraud, but such offers need to be checked especially carefully.

• the price is far below the market;
• someone asks for a deposit before viewing;
• they refuse to show the apartment by video;
• they do not want to send the contract in advance;
• there is no exact address;
• the owner is supposedly abroad;
• payment should be made through suspicious services;
• someone rushes and pressures you into a decision;
• it is unclear who is renting out the housing;
• photos look like they come from someone else’s listing;
• there is no way to verify documents;
• conditions keep changing.

If you have doubts, do not send money. Losing one offer is unpleasant, but losing the deposit and being left without housing is much worse.

What to do before paying: a short checklist

Before sending the deposit, it is useful to go through a short checklist. It helps avoid deciding only under pressure.

• the apartment has been viewed in person or by video;
• the exact address is known;
• it is clear who is renting out the housing;
• there is a contract or draft contract;
• the rent amount is clear;
• service payments are clear;
• the deposit amount is clear;
• the deposit return conditions are written down;
• the possibility of address registration is verified;
• it is clear whether commission is paid;
• there is confirmation of where and for what the money is being sent;
• all communication is saved.

If several points remain unclear, it is better to postpone payment.

Conclusion

Renting housing in the Czech Republic after moving is possible, but safe renting starts with checking. Before paying the deposit, you need to know who is renting out the apartment, what contract is being offered, how much services cost, whether the address can be registered, and how the deposit will be returned.

The most common mistakes are paying money before the contract, not verifying the owner, not recording the condition of the apartment, not clarifying services, and agreeing to housing only because of a low price.

A good apartment is not always the cheapest one. A safer offer is one where the conditions are clear, there is a contract, communication is normal, payments are transparent, and questions are answered calmly. The more carefully everything is checked before payment, the lower the risk of losing money or facing problems after moving in.