What additional costs should buyers consider when purchasing an apartment, house or villa?
When buying property in Spain, the total budget is not limited to the purchase price and taxes. Buyers should also take into account notary and registration fees, legal assistance, possible banking costs, property valuation, technical inspections and other related services.
The final amount depends on the value and type of property, whether mortgage financing is involved, the complexity of the transaction and the scope of legal work required.
For this reason, it is advisable to prepare a full purchase-cost calculation before signing an arras agreement or paying a substantial deposit.
What costs does the buyer need to consider?
In addition to the property price and taxes, buyers may face the following expenses:
- notary fees;
- Land Registry fees;
- legal due diligence and transaction support;
- mortgage valuation;
- technical property inspection;
- banking fees;
- power of attorney;
- official or sworn translations;
- interpreter services at the notary;
- obtaining documents and certificates.
Not every expense applies to every transaction, so the budget should be calculated individually.
Notary fees
Property purchases in Spain are normally formalised through a public deed of sale — escritura pública de compraventa.
Notary fees are regulated by official tariffs and are not set freely by each notary. The final amount depends on factors such as the value of the transaction, the length and complexity of the deed and the number of copies required.
As a result, two property transactions with the same purchase price may still have slightly different notarial costs.
It is therefore advisable to include notary fees as a separate item in the purchase budget and confirm the exact amount for the specific transaction.
Land Registry fees
After signing the public deed, ownership should be registered with the Registro de la Propiedad — Land Registry.
Registration fees are also based on regulated tariffs and depend on the value of the transaction and the characteristics of the document being registered.
Registration is an essential part of the acquisition process because it records the buyer as the new registered owner and gives public effect to the ownership right.
Nota Simple and Land Registry checks
Before signing an arras agreement, the buyer should obtain an up-to-date Nota Simple from the Land Registry.
This document provides information about:
- the registered owner;
- the legal description of the property;
- mortgages;
- liens and seizures;
- easements;
- restrictions;
- other registered encumbrances.
A Nota Simple is an important first step, but it does not replace a complete legal due diligence review of the property.
Legal assistance
Independent legal representation is one of the most important expenses to consider when buying property in Spain.
Legal assistance may include:
- verification of the seller;
- review of the Nota Simple;
- checks for mortgages and other encumbrances;
- review of community debts;
- verification of IBI payments;
- analysis of cadastral information;
- review of licences and planning compliance;
- drafting or review of the arras agreement;
- review of the notarial deed;
- supervision of payments;
- registration of ownership.
Legal fees are not subject to one standard national tariff and depend on the complexity of the transaction and the scope of services provided.
Independent legal advice is particularly important for foreign buyers who may not be familiar with Spanish property law and local transaction procedures.
Technical property inspection
Legal due diligence does not always reveal the physical condition of a property.
When purchasing a villa, house, older apartment or renovated property, an independent technical inspection may be advisable.
A specialist may review:
- structural condition;
- roof;
- façade;
- damp and moisture;
- electrical installations;
- plumbing;
- heating and air-conditioning systems;
- swimming pool;
- extensions;
- the general physical condition of the property.
The cost depends on the size and complexity of the property.
For high-value villas and houses, a technical survey can be particularly important because hidden defects may result in substantial repair costs after completion.
Property valuation for a mortgage
If the buyer requires mortgage financing, the bank will normally require an official property valuation — tasación.
The valuation must generally be carried out by an authorised independent valuation company.
The valuation affects the amount the bank may be willing to lend.
It is important to understand that the valuation may differ from the agreed purchase price.
If the bank values the property below expectations, the buyer may need to contribute more of their own funds.
Who pays mortgage-related costs?
It is important to distinguish between the expenses related to the property purchase itself and those related to the mortgage loan.
Under the current mortgage framework, the bank generally bears the principal notary, registration and gestoría costs related to the mortgage deed, while the borrower normally pays for the property valuation.
This does not mean that buying with a mortgage involves no additional costs.
The buyer still needs to consider the down payment, valuation, possible banking fees and all costs directly related to the property purchase.
Banking fees
Depending on the bank and mortgage product, additional banking costs may arise.
For example, a mortgage may include an arrangement or opening fee if such a fee is included in the bank's offer.
Foreign buyers should also consider:
- international transfer fees;
- correspondent bank charges;
- currency conversion costs;
- urgent transfer fees.
For high-value property transactions, even a relatively small currency conversion margin can represent a significant amount of money.
Power of attorney
Many foreign buyers grant a poder notarial — power of attorney to their lawyer or another authorised representative.
A power of attorney may be used for:
- obtaining documents;
- signing certain agreements;
- dealing with banks;
- representation before public authorities;
- signing the final purchase deed where the authority granted is sufficient.
If the power of attorney is signed outside Spain, an apostille and official translation may also be required.
Translation of documents
Foreign buyers may need official translations of certain documents.
These commonly include:
- powers of attorney;
- certificates;
- banking documentation;
- corporate documents;
- proof of source of funds;
- certain contracts.
Depending on the circumstances, a traducción jurada — sworn translation may be required.
The cost depends on the language, document length and urgency.
Interpreter at the notary
If the buyer does not have sufficient command of Spanish, an interpreter may be required or advisable when signing notarial documents, depending on the circumstances.
It is essential that the buyer fully understands the contents of the escritura, the terms of the purchase and the obligations being assumed.
Interpreter costs should therefore be included in the budget where necessary.
NIE-related costs
Foreign buyers usually need an NIE — Número de Identidad de Extranjero for many legal and financial procedures in Spain.
The official government fee itself is relatively small, but additional costs may arise if the NIE is obtained through a lawyer or authorised representative.
A power of attorney, translations or supporting documentation may also be required.
Gestoría costs
In some transactions, a gestoría is used to handle administrative procedures.
Its work may include:
- submitting documents;
- tax formalities;
- dealing with the Land Registry;
- obtaining certain certificates.
In mortgage transactions, some of these administrative processes are normally coordinated by the bank.
For cash purchases, the need for a gestoría depends on how the transaction is organised.
Possible expenses after completion
Once the purchase has been completed, the new owner may also face additional expenses that are not part of the acquisition itself.
These may include:
- transferring utility contracts;
- internet and security systems;
- home insurance;
- renovation;
- furniture;
- swimming-pool and garden maintenance;
- community of owners' fees;
- property management.
For investment property, future operating costs should also be calculated in advance.
Who pays the real estate agency fee?
Real estate agency commission arrangements in Spain depend on the market and on the agreement between the parties.
In some transactions, the seller pays the agency fee. In others, the buyer may enter into a separate agreement for property search and buyer representation services.
Before proceeding, the buyer should clearly understand:
- who represents the seller;
- who represents the buyer;
- what commission applies;
- what services are included.
All terms should preferably be agreed in writing before the transaction begins.
How much are the additional purchase costs?
There is no single percentage that accurately represents additional purchase costs throughout Spain.
The total amount depends on:
- property value;
- region;
- new-build or resale status;
- mortgage financing;
- complexity of legal due diligence;
- need for technical inspection;
- translations and powers of attorney;
- transaction structure.
Taxes are normally the largest expense above the purchase price and should be calculated separately.
For this reason, using a general rule such as “add 10% to the property price” can result in an inaccurate budget.
Example of a purchase budget
Suppose a buyer purchases an apartment for €500,000.
In addition to the property price and applicable taxes, the buyer should consider:
- notary fees;
- Land Registry fees;
- legal assistance;
- Nota Simple and other documents;
- mortgage valuation, if financing is used;
- translations and power of attorney, where required.
If the buyer is purchasing a villa worth several million euros, additional technical due diligence, more extensive legal work and a more complex banking process may also be necessary.
For this reason, purchase costs should ideally be calculated item by item rather than using one standard percentage.
Common mistakes made by buyers
The most frequent budgeting mistakes include:
- considering only the property price and taxes;
- failing to budget for legal assistance;
- forgetting notary and registration costs;
- not including the mortgage valuation;
- overlooking international transfer costs;
- trying to save money on a technical inspection of a high-value property;
- forgetting translation expenses;
- failing to budget for a power of attorney;
- ignoring future ownership and operating costs;
- signing arras before preparing a complete purchase budget.
It is particularly risky to use the same cost estimate for a small apartment, a luxury villa and an investment property.
How to prepare the purchase budget correctly
Before signing an arras agreement, buyers should calculate:
- the property purchase price;
- taxes applicable to the specific transaction;
- notary costs;
- Land Registry fees;
- legal fees;
- whether a technical inspection is required;
- mortgage and valuation costs;
- translations and power of attorney;
- banking fees;
- possible post-purchase expenses.
This approach provides a realistic picture of the total cost of acquiring property in Spain.
Conclusion
The costs of buying property in Spain are not limited to taxes.
Buyers should also consider notary fees, registration, legal assistance, mortgage valuation, possible technical surveys, translations, powers of attorney and other related services.
When a mortgage is involved, the bank generally bears some of the costs associated with the mortgage deed, while the buyer remains responsible for the costs directly related to the property acquisition and the valuation.
The key principle is to calculate the full transaction budget before paying a substantial deposit.
GG Real Estate Barcelona represents buyers and provides comprehensive assistance with residential and investment property acquisitions in Barcelona, Catalonia and other regions of Spain.
We calculate the full acquisition cost, carry out legal due diligence, coordinate the arras agreement, mortgage process, notarial completion and registration of ownership.
Frequently asked questions
What costs arise besides taxes when buying property in Spain?
The main additional costs include notary fees, Land Registry fees, legal assistance, mortgage valuation and, where required, translations, power of attorney and technical inspection.
How much do notary services cost?
Notary fees are regulated by official tariffs. The final amount depends on the transaction value, the deed and the additional services required.
Who pays for registration of the property?
The buyer normally pays the Land Registry fees related to registering ownership acquired under the sale.
Who pays for the property valuation when taking out a mortgage?
The borrower generally pays for the valuation.
Who pays the notary and Land Registry costs for the mortgage deed?
Under the current mortgage framework, the principal notary and registration costs related specifically to the mortgage deed are generally borne by the bank.
Is it mandatory to hire a lawyer?
There is no universal formal requirement to appoint a lawyer for every purchase, but independent legal representation significantly reduces the buyer's risks.
Is a technical inspection necessary?
It is particularly advisable when buying villas, houses, older properties and homes that have undergone significant renovation.
When should all purchase costs be calculated?
Ideally before signing the arras agreement, so the buyer knows the full amount required to complete the transaction.