The gap between the price and the cheque
When a property is advertised at a given figure, that figure is broadly what reaches the seller. It is not what leaves your account. Sitting between the two is a stack of taxes, professional fees, registration charges and administrative costs, which depending on the country can be a low single-digit percentage of the price or several times that. Buyers who plan around the price and a deposit are the ones who arrive at completion short of funds.
The useful discipline is to budget not for the price but for the total acquisition cost, meaning everything you must pay to be the registered owner with clean title and the keys in your hand. That is one number, and it can be assembled before you commit.
A framework: six layers of acquisition cost
Nearly every cost at purchase belongs to one of six layers. The layers exist almost everywhere. What changes across borders is the size of each, the name it goes by, and who collects it.
- Transfer taxation. A tax charged by the state because ownership is moving. It appears as transfer tax, stamp duty, registration tax, or, on a new build sold by a developer, as value added tax instead. New build and resale are frequently taxed under completely different rules in the same country.
- Legal and conveyancing work. The cost of the person who verifies title, reviews the contract and executes the transfer. Some systems use a notary on a published public scale. Others use a private lawyer on a fixed or hourly basis. Several use both, and you pay for both.
- Registration and public records. The charge for entering your name in the land registry or cadastre, plus extracts, plans, certificates and searches obtained during due diligence.
- Agency commission. Whether the buyer pays, the seller pays, or the two share it varies enormously between markets, and sometimes within one market by custom rather than by law.
- Finance costs. If you borrow, expect some combination of arrangement fee, compulsory valuation, lender legal costs, a duty on registering the mortgage itself, and insurance the lender requires.
- Cross-border set-up. Currency conversion, a local tax identification number, a local bank account, sworn translation, notarisation or apostille of home documents, and a power of attorney if you cannot attend signing.
The arithmetic
Costs come in two shapes, and mixing them together is what produces bad estimates. Percentage costs scale with the price. Fixed costs do not, which makes them proportionally heavier on cheaper properties. So the calculation is:
Total acquisition cost = Price + (Price x sum of percentage rates) + sum of fixed amounts
Suppose, purely as an illustration and not as a statement about any real country, that the asking price is 300,000 in the local currency. Suppose transfer tax is 6 percent, notary and legal work together come to 1.5 percent, registration is 0.5 percent, and the seller pays the agency. Suppose fixed items, being translation, an apostille, a power of attorney, a tax number and bank set-up, total 1,800.
The percentage layer is 6 + 1.5 + 0.5 = 8 percent. Applied to 300,000 that is 24,000. Adding the 1,800 of fixed items gives 25,800 of cost above the price. Total acquisition cost is 325,800, which is 8.6 percent above the advertised figure. A buyer who had set aside a round 5 percent would be roughly 10,800 short on completion day. In that invented scenario the shortfall is larger than the entire legal budget.
Where the real numbers come from
We cannot give you the rates, and any source quoting a single global figure should be treated carefully, because they change with budgets, residency status, price bands and whether the property is new. The table below points to who holds each number.
| Cost layer | Usually charged as | Who sets it | Where to get the real figure |
|---|---|---|---|
| Transfer tax or VAT | Percentage of price or of an official assessed value | National or regional tax authority | The tax authority’s own guidance, confirmed by the notary or lawyer |
| Notary | Public scale, often banded by price | Statute or professional body | Written quotation from the notary office before signing |
| Lawyer or conveyancer | Fixed fee, hourly, or percentage | Negotiated privately | An engagement letter with a fee estimate |
| Land registry | Fixed, banded or percentage | The registry | Published tariff, or your lawyer’s completion statement |
| Agency commission | Percentage, sometimes plus tax on the commission | Market custom and contract | The signed agency agreement, and who is named as payer |
| Mortgage costs | Mixed fixed and percentage | Lender, plus any mortgage duty | The lender’s binding offer or key facts document |
| Set-up and translation | Mostly fixed | Providers and consulates | Individual quotations |
Costs that are easy to forget
- Tax charged on a value that is not your price. Some systems tax the higher of the price paid and an official reference value, so a bargain does not always reduce the tax.
- Tax on the fees. Professional fees frequently carry their own sales tax, which is a percentage on top of a percentage.
- Deposit forfeiture terms. The reservation or preliminary deposit is real money at risk, and the conditions under which it is returned are the most important clause in the preliminary contract.
- Apportionments at completion. Prepaid building charges, local taxes or utility standing charges are commonly split with the seller by date.
What to do with this
Ask your lawyer or notary for a draft completion statement before you are contractually bound, listing every line, its basis, and whether it is an estimate or fixed. Ask which items are percentages and which are fixed, because that tells you how the total moves if the price is renegotiated. Then hold a contingency, since some items are only known once searches come back.
Rules, rates and even the identity of the payer differ from one country to the next and can differ within a country by region. Nothing here is a substitute for advice on your own transaction, and we would treat confirmation from a qualified local lawyer, notary or tax adviser as a required step rather than an optional one.
How to Use This Guide
Every worked example on this page is illustrative. The figures are chosen to show how the calculation behaves, not to report current market rates. Costs, tax rules and eligibility criteria differ by country and change over time, so take the method from this page and put your own current figures into it. Browse the rest of our guides, or see how we source and check our comparison figures on the about page.
Information only. This article explains how costs and rules are structured. It is not financial, tax, legal or immigration advice, and it is not a recommendation to buy any property, vehicle or investment. Confirm anything that affects a decision with the relevant local authority or a qualified professional before you act on it.
Last updated: August 14, 2026