Mortgage credit law: documents before signing

Last reviewed: 10 October 2026. This summary is for information only and is not legal advice; the only legally valid text is the one published in the official gazette.

What it regulates and who it affects

Ley 5/2019, reguladora de los contratos de crédito inmobiliario (LCCI, Spanish mortgage credit law) governs certain property loan contracts and the conduct of lenders and intermediaries. It protects borrowers, sureties and guarantors in situations within its scope. When buying a home, it matters because it requires information and checks before the loan. It does not itself govern the home’s construction condition or guarantee a purchase without risks.

What you need to know

• Check the scope of article 2 before extending a rule to every loan. The security, purpose of the loan and status of the people involved matter.

• Article 14 requires delivery of pre-contract documentation at least ten calendar days before signing. The FEIN (European Standardised Information Sheet) lets you compare and understand the offer, which binds the lender for its agreed period.

• The FiAE (Ficha de Advertencias Estandarizadas, standardised warnings sheet) contains warnings about relevant elements. It does not replace the draft contract or instalment scenarios where applicable; review the whole set and ask for explanations of anything you do not understand.

• Article 15 provides for prior notarial advice and verification through a notarial record. The notary checks information and understanding on the terms laid down by law; the appointment to sign the deed does not replace that process.

• The mortgage valuation under article 13 has specific rules and authorised providers. A private condition report or indicative valuation does not become a valuation acceptable to the bank simply by including an amount.

• The allocation of loan expenses under article 14 must be distinguished from purchase expenses and taxes. The borrower pays for the valuation on the terms laid down by law, while other loan expenses fall to the lender.

Application to a home

Suppose you have already agreed the date for a flat’s purchase deed and the loan documents arrive late. Do not resolve this by signing a statement that you received them earlier if that is untrue. Review the timetable with the bank and notary and, separately, your purchase contract obligations. A favourable valuation and approved financing do not check terrace falls, damp or renovation quality either. These are related decisions supported by different documents.

Compare the financial offer by its complete conditions, rather than just an initial instalment. For technical matters, arrange access to the home before taking on commitments that are difficult to change. If you need a financing condition in the arras (deposit) agreement, it must be stated expressly and specify how satisfaction or failure of the condition is established. Do not assume this law automatically rewrites your contract with the seller.

Documents to cross-check

Gather the FEIN, FiAE, applicable scenarios, draft deed, itemised expenses and delivery communications. Identify the loan, holders and home to avoid mixing versions of offers. Keep the valuation with its purpose, date and conditions, and separate the inspection report. Take specific questions about security, maturity and additional obligations to the notarial advice appointment; do not simply confirm receipt of a bundle of files.

Key deadlines and figures

Do not confuse the moment an issue appears with the deadline for bringing a legal action. Keep the documents establishing each milestone and use the table only for the situation it describes. Where a row refers to a contract or decision, consult that document: there is no universal figure that can replace it.

What to do if it affects you

1. Identify the transaction and applicable law. Record the municipality, contract date, handover date and the parties’ status. Distinguish a purchase, a letting, maintenance work and a damages claim. This classification avoids applying a time limit from a different situation and allows you to seek legal advice with specific facts.
2. Build a verifiable case file. Keep the original documents and make working copies. Organise photographs by date and room, retain complete messages and connect every payment to its purpose. If a document is missing, record your request for it; missing information must not be filled with assumptions about what happened.
3. Describe the problem and its extent. Explain what you observed, where and since when, separately from what you believe caused it. Record any parts that could not be inspected and whether people or property are affected. Where there is a risk, prioritise protection and document the necessary measures before continuing the financial dispute.
4. Communicate with a traceable record. Address your letter to the relevant person or organisation and retain evidence of its content, dispatch and receipt or attempted delivery. Identify the home, issue and attached documents. Request a specific response and distinguish asking for information, claiming damages and proposing negotiation: they may have different effects.
5. Check the time limits with advice. Maintain a chronology of communications and actions, without assuming that a call, visit or promise to repair something extends the deadline. If court proceedings are being considered, seek advice on the prior negotiation requirement, its exceptions and effects on prescripción (limitation) or caducidad (expiry of an action). An administrative procedure does not automatically replace that step.
6. Define a solution that can be checked. If repairs or a settlement are offered, specify the work, access, documents, acceptance and subsequent verification. Keep evidence of the previous condition and records of any intervention. Before signing a waiver, final settlement or acceptance without reservations, review its scope so you do not close issues that remain unresolved.

How an expert can help

An expert can provide a technical basis where the problem requires checking physical issues in the home that the financial documents do not describe in detail. The report must identify what was inspected, which documents were used and any limitations. Its conclusions must distinguish observations, sufficiently established causes and unresolved questions. A legal disagreement cannot be resolved simply by adding photographs, and an expert opinion does not replace the authorisation required for regulated certificates or designs.

Verify Home Inspector can consider an inspection or expert assessment within its specialism and the agreed scope. To discuss availability and work, you can request a quote. Before commissioning, clarify whether you need measurements, a financial assessment, a further visit or preparation for confirming the report in court, as these are different tasks and must not be assumed to be automatically included. See also the frequently asked questions on this topic to distinguish what the report contributes and what documents you should provide.

Official text

Ley 5/2019, de 15 de marzo, reguladora de los contratos de crédito inmobiliario

Read the applicable text and annotations on amendments, current applicability and transitional provisions. A consolidated version makes the legislation easier to consult, but a summary does not reproduce every situation it covers or determine the outcome of an individual case by itself.