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Buying a property in Spain is one of the most important decisions any buyer will make, particularly for foreigners investing from abroad or planning to settle in the country. However, things do not always come to a satisfactory conclusion at the time of signing.

Sometimes, after the sale has been finalised, unexpected problems may arise, such as the existence of hidden debts linked to the property.

Although these situations are not common, they do occur, and they often cause concern and uncertainty regarding liabilities and potential legal consequences.

 

What is considered a hidden debt on a property?

When we talk about hidden debts, we are referring to financial obligations linked to the property that have not been identified or properly disclosed during the sale process.

Among the most common are:

  • Outstanding Property Tax (IBI)
  • Unpaid Community Fees
  • Utility debts
  • Charges or encumbrances affecting the property
  • Other liabilities connected to the ownership of the property

In many cases, these debts are not immediately apparent and require a detailed legal and land registry review prior to purchase.

 

Who is responsible for paying these debts?

One of the most frequent questions in such cases is determining who should assume the debts once the property has been transferred.

There is no single answer, as it depends directly on the type of debt and the specific circumstances of the transaction.

In some cases, such as with certain community charges, these may remain attached to the property for a period of time, which may affect the new owner even after the purchase.

In other cases, such as certain tax liabilities, the debt may be claimed from the previous owner if it was not properly settled before the sale.

It may also be the case that the buyer becomes liable if all the necessary legal checks were not carried out before the contract was signed.

For this reason, it is essential to analyse each situation individually, as only a detailed examination of the case allows the actual liability to be determined with precision.

 

What can you do if you discover debts after buying a property?

If, after the purchase, you discover that the property has hidden debts, it is important to act quickly and methodically to protect your interests.

The first step is to identify exactly the source of the debt and determine what it relates to. Next, it is essential to review all the documentation relating to the sale, as well as any certificates obtained prior to signing.

It is also necessary to check whether there were any incomplete reports or information that was not correctly provided during the process, as this may be key to determining potential liabilities.

Once the situation has been analysed, you must assess whether the debt is owed by the seller, the owners’ association or another body, and examine the possible legal actions available for its resolution or recovery.

In many cases, appropriate legal intervention allows the problem to be resolved without the need for lengthy or complex proceedings.

 

How to avoid this problem before buying?

The best way to avoid hidden debts is to carry out a thorough legal review before finalising the purchase of the property.

This includes checking the Land Registry, requesting debt certificates from the owners’ association, reviewing any potential charges, seizures or restrictions affecting the property, as well as verifying any outstanding local taxes.

However, beyond these basic checks, it is essential to have the supervision of a solicitor specialising in property law in Spain who can analyse the entire sale process from start to finish. Their involvement not only ensures that the documentation is correct, but also allows for a detailed review of the contracts, the identification of any potential hidden risks, and the assurance that all clauses adequately protect the buyer.

A professional review beforehand, carried out with the appropriate legal advice, can prevent surprises later and ensure that the purchase is completed with complete legal certainty.

At MAM Solicitors, we help international buyers to review, analyse and resolve these types of situations, ensuring that every property transaction is carried out with the greatest possible legal certainty.

Please don’t hesitate to get in touch if you think we can help or if you have any questions.