There is also an important difference between a mortgage down payment and the deposit paid to reserve a property. A reservation payment might be only a few thousand euros, while a preliminary purchase agreement commonly involves around 5% to 10% of the agreed price. Neither should be confused with the total cash contribution required by a mortgage lender.
The safest approach is to calculate your deposit, transaction costs and emergency reserve separately. This guide explains typical 2026 financing levels, what foreign buyers may need, how bank valuations affect the deposit and how much cash you should realistically have before searching for Greek property.
For a mortgage purchase, a practical starting point is to expect to provide at least 10% to 20% of the property's value yourself if you qualify for high loan-to-value financing.
In reality, many buyers need considerably more.
Foreign non-residents are often offered lower loan-to-value ratios than strong domestic borrowers. Depending on the bank, nationality, residence, income currency and financial profile, a foreign buyer might receive financing of around 60% to 70% of the property's assessed value.
That would mean providing approximately 30% to 40% as the down payment.
A useful general guide is:
These figures are not guaranteed offers. The bank decides how much it is willing to lend after assessing both you and the property.
Greek mortgage lending has borrower-based limits designed to prevent excessive borrowing.
For first-time buyers, residential mortgage financing can generally reach a maximum loan-to-value ratio of 90% under the regulatory framework. This means at least 10% of the property value must normally come from the buyer unless a specific exception or programme applies.
For second and subsequent buyers, the regulatory loan-to-value ceiling is generally 80%, implying at least 20% buyer equity.
However, these are maximum limits rather than promises that every bank will lend that amount.
A bank can decide to finance only 70%, 60% or even less if your income, employment situation, credit profile or the property itself creates additional risk.
Foreign buyers should be particularly careful about assuming that a 10% deposit will be enough.
Some Greek banks offer specific mortgages to non-residents but limit financing more conservatively. One major-bank non-resident programme, for example, can restrict financing for non-Greek and non-Cypriot borrowers to around 65% of the commercial value of the property.
At 65% financing, you would need to contribute at least 35% yourself.
If the bank finances 65%:
You would then need additional cash for taxes, notary fees, legal work, registration and other purchase expenses.
This means someone buying a €200,000 property with a 65% mortgage might realistically need closer to €85,000 or €90,000 in available cash rather than only the €70,000 deposit.
One of the most important mortgage details is that the bank does not necessarily calculate financing from the seller's asking price.
The property is professionally valued, and the loan-to-value calculation can depend on that assessed commercial value.
Imagine you agree to buy a house for €250,000, but the bank values it at only €220,000.
If your mortgage is limited to 70% of the assessed value:
Your effective cash contribution becomes almost 39% of the purchase price even though the mortgage product theoretically offers 70% financing.
This is why buyers should obtain mortgage pre-approval but also keep a financial buffer for the final property valuation.
The word "deposit" causes confusion because it can describe several completely different payments.
A mortgage deposit is the portion of the purchase price you pay yourself instead of borrowing from the bank.
A reservation deposit is a smaller amount paid to remove a property from the market temporarily while legal and technical checks are completed.
A preliminary-contract deposit is usually a larger payment made when both buyer and seller commit more formally to the transaction.
Understanding the difference helps prevent a situation where you think you have paid your entire required deposit when you have actually only reserved the property.
Reservation practices vary because there is no universal amount used for every Greek property transaction.
For an ordinary property, buyers may encounter reservation payments of several thousand euros. Amounts around €3,000 to €10,000 are not unusual, depending on the value of the property and the agreement between the parties.
A reservation agreement should explain exactly what happens to the money if legal or technical problems are discovered.
Do not transfer a reservation deposit simply because an estate agent tells you the property may be sold tomorrow.
Have your lawyer review the agreement and make sure the refund conditions are clear.
Once due diligence is sufficiently advanced, buyers may sign a preliminary purchase agreement.
A deposit of around 5% to 10% of the agreed purchase price is common at this stage, with 10% frequently used.
A 10% preliminary deposit would equal:
€18,000.
This payment normally forms part of the purchase price rather than being an additional cost on top of it.
The agreement should clearly specify what happens if the buyer withdraws, the seller refuses to complete or legal problems prevent the transaction from proceeding.
Never assume a deposit is automatically refundable. The wording of the agreement matters.
Not every Greek transaction follows exactly the same sequence.
Some purchases move from due diligence directly toward the final notarial deed, while others use a reservation agreement or preliminary contract because more time is required.
A preliminary agreement can be useful when:
Your lawyer should advise which arrangement offers appropriate protection in your particular transaction.
Suppose you want to purchase a €100,000 apartment using a mortgage.
This would represent the most aggressive financing level available under the general first-time-buyer loan-to-value ceiling, subject to approval.
You also need to add transaction costs. If you reserve another 8% to 12% for purchase expenses, the amount of cash required increases considerably.
The differences become more noticeable at higher prices.
You provide €20,000 and borrow €180,000.
You provide €40,000 and borrow €160,000.
You provide €60,000 and borrow €140,000.
You provide €70,000 and borrow €130,000.
You provide €80,000 and borrow €120,000.
Remember that none of these examples includes transaction costs. A buyer putting €70,000 down should not assume €70,000 is all the cash they need.
For a €300,000 home, the cash requirement rises quickly.
If transaction costs add another €24,000 to €36,000, a foreign buyer using a 65% mortgage could potentially need around €130,000 to €140,000 in accessible funds to complete a €300,000 purchase comfortably.
This illustrates why the deposit percentage is only part of the budgeting calculation.
The mortgage normally finances the property rather than every expense associated with acquiring it.
Buyers should separately budget for costs such as:
For practical planning, many buyers allow approximately 8% to 12% of the purchase price for acquisition costs, although an individual transaction can be lower or higher.
A simple budgeting method is to calculate your mortgage deposit first and then keep approximately another 10% of the property price available for transaction expenses.
You want a €200,000 property and expect a 30% mortgage deposit.
If you also want €10,000 available for furniture and unexpected repairs, the safer cash target becomes around €90,000.
This is much more realistic than assuming a €60,000 deposit is enough to complete the transaction.
A large deposit does not guarantee mortgage approval.
Greek lenders also assess whether the monthly payment is affordable relative to your income and existing debt.
Under the borrower-based framework, first-time buyers can generally have debt-service-to-income at origination up to 50%, while the standard ceiling for subsequent buyers is 40%.
Banks can use stricter affordability criteria.
They may consider:
A borrower with a 50% deposit can still be rejected if the bank believes the monthly mortgage payment would be unaffordable.
A buyer living outside Greece should expect to provide more financial documentation than a straightforward domestic borrower.
Banks may request:
Some documents may need official translation or additional certification.
Prepare these early if a mortgage is essential to your purchase.
Yes, especially if you cannot buy without financing.
Pre-approval gives you an indication of how much the bank may lend based on your finances. It also helps you avoid spending months viewing properties outside your realistic budget.
However, pre-approval is not the same as final approval.
The bank still needs to evaluate the property, complete its valuation and confirm that the home is suitable as mortgage security.
Do not make a non-refundable deposit assuming pre-approval guarantees the final mortgage.
For an ordinary mortgage purchase, 100% financing is generally not a realistic assumption.
The regulatory loan-to-value limits already require borrower equity in most normal residential transactions, and individual banks can demand significantly more.
Even if an unusual financing arrangement covered most of the purchase price, you would still normally need cash for taxes, legal work, registration and other transaction expenses.
Someone with no savings is therefore generally not ready for a conventional Greek property purchase financed through a mortgage.
A cash buyer does not need a mortgage down payment because there is no bank loan.
However, you may still be asked for a reservation payment or preliminary-contract deposit while the transaction is being prepared.
The remainder of the purchase price is then paid according to the agreed completion arrangements.
Cash buyers should still avoid sending a large amount until independent legal and technical due diligence has been completed or appropriate contractual protections are in place.
A cheap house can require a surprisingly large cash reserve.
Imagine you purchase a village property for €90,000 with a €30,000 down payment but immediately need €50,000 of renovation.
Your true cash requirement is no longer simply the mortgage deposit.
Before committing, calculate:
A more expensive finished home can sometimes require less total cash than a supposedly cheap renovation project.
A useful conservative approach is to work backwards from the property price.
If you are a foreign or non-resident buyer expecting around 65% to 70% financing, plan for approximately 30% to 35% as the down payment.
Then add approximately 8% to 12% for transaction costs and another reserve for furniture or repairs.
You may ultimately spend less, but having the reserve protects you from valuation differences and unexpected expenses.
There is no guaranteed shortcut, but several factors can improve your financing position:
A strong application may help you access a higher loan-to-value ratio, but the final decision remains with the lender.
The biggest budgeting mistake is using all your savings for the down payment.
Owning a house immediately creates additional expenses. You may need furniture, air conditioning, insurance, repairs or utility connections within the first few weeks.
Keeping a cash reserve after completion gives you far more security than stretching to the most expensive property the bank is willing to finance.
When calculating how much deposit to buy property in Greece, mortgage buyers should generally expect at least 10% to 20% under high loan-to-value financing, while foreign and non-resident buyers may realistically need 30% to 40% or more. A preliminary purchase agreement may separately require a deposit of around 5% to 10%, which normally counts toward the agreed purchase price.
The mortgage deposit is only part of the cash you need. Allow roughly 8% to 12% for transaction expenses and keep additional money available for repairs and unexpected costs. Most importantly, obtain mortgage pre-approval before committing to a property and remember that the bank lends against its own valuation. A slightly larger deposit and healthy emergency reserve can make the entire Greek property purchase much safer and easier to manage.