Editorial transparency and use of artificial intelligence
This article forms part of the CostaLuz Lawyers blog and is published for general informational and educational purposes only. It was prepared with the assistance of artificial intelligence tools and, before publication, was substantively reviewed and editorially approved by Maria de Castro, a Spanish-qualified lawyer registered with the Cádiz Bar Association under number 2745, founder of CostaLuz Lawyers and the person responsible for the editorial review of the published content.
This article does not constitute legal, tax, immigration, employment, estate-planning or investment advice and does not replace an individual assessment and the professional work of the appropriate CostaLuz Lawyers specialist. No action or omission should be based solely on this information.
A common question arises during property transactions in Spain: “If the estate agent says they offer legal advice as part of the purchase, do I still need to hire my own lawyer?” The short answer is yes. Even when agents promise to handle the paperwork or provide legal assistance, they are not a substitute for an independent lawyer. Understanding the different roles and legal responsibilities of brokers and lawyers can help you make informed decisions and protect your investment.
1. What agents can (and cannot) do
Estate agents are primarily intermediaries. Their main role is to connect buyers and sellers, market properties and facilitate negotiations. Under Spanish law, the profession was liberalised in 2000, so agents do not need specific academic qualifications or bar membership. When dealing with consumers, they are bound by general consumer protection rules: they must provide accurate information about the property and their services, avoid misleading practices and handle complaints. However, these obligations stop short of offering comprehensive legal protection.
Some agencies advertise “legal accompaniment” or say they will handle the legal side of a sale. In practice, this often means support such as preparing standard paperwork, coordinating signatures, or checking for obvious charges affecting the property. These services can be helpful, but they are usually limited and their exact scope depends on what is clearly included in the agency’s service agreement (the agent’s engagement letter).
If an agent steps beyond brokerage and effectively provides legal guidance, Spanish Supreme Court have found that a higher duty of diligence may apply, and the agent could be liable for negligence if they fail to identify relevant issues. That said, this does not mean the agent assumes the full duties and responsibilities of a qualified lawyer.
In Spain, no formal legal qualification is required to work as an estate agent. So when an agency offers “legal coverage,” it often simply means they collaborate with a lawyer. However, that lawyer may not be fully independent if they are appointed and paid by the agency, rather than instructed directly by the buyer.
2. Why an independent lawyer is still essential
Even if your agent offers some legal services, there are compelling reasons to retain your own lawyer:
- Impartial advice: An agent is usually paid a commission when the sale closes. Their incentives align with closing the deal quickly, which may not always coincide with your best interests. A lawyer represents only you and has no financial stake in the transaction’s completion.
- Full legal due diligence: Lawyers conduct thorough checks on the property’s title, outstanding debts, planning permissions, co‑ownership rules and other legal issues. Agents are not required to perform such exhaustive research. Overlooking an encumbrance or an illegal building extension could result in costly litigation.
- Conflict of interest management: Agents may represent both buyer and seller, which can create conflicts. Lawyers must avoid conflicts of interest and withdraw from the matter if they cannot represent you exclusively (unless you give informed consent).
- Contractual clarity: Lawyers draft and review contracts to ensure clauses protect your rights. They can negotiate modifications and alert you to hidden risks. An agent’s standard forms or templates may not take account of your specific circumstances.
- Liability and recourse: If something goes wrong, having an independent lawyer provides a clear route for legal recourse. Their professional indemnity insurance covers mistakes in legal advice. An agent’s insurance may not cover losses arising from inadequate legal guidance.
3. How to handle agents offering legal services
If your agent claims to offer legal advice:
- Request a written service agreement that details exactly what legal tasks the agent will perform and what they will not. This engagement letter should clarify whether the agent will check for charges, draft contracts, liaise with notaries or register the property.
- Engage your own lawyer simultaneously. Explain to your lawyer what the agent is providing so there is no duplication of work and so they can focus on the gaps.
- Ensure your lawyer’s engagement letter specifies roles. State that the lawyer will conduct a full legal due diligence, review contracts, advise on risks and be your representative vis‑à‑vis the seller and the agent.
- Ask about insurance cover. Verify that both the agent and the lawyer hold professional liability insurance. Understand what each policy covers and up to what amount.
4. Protecting yourself: practical steps
To safeguard your purchase:
- Do not waive independent legal counsel. Even if you trust your agent, retaining a lawyer is a small investment compared to the risk of future problems.
- Read and negotiate the agent’s engagement letter. Be sure it describes the scope of services and excludes tasks that your lawyer will handle. Clarify fees, commissions and potential conflicts.
- Consult your lawyer before signing any document. Do not sign reservations, deposits or private contracts without legal review.
- Verify registration and credentials. Check that your agent is registered where required (in regions like Catalonia or the Balearic Islands) and carries the necessary insurance. Ensure your lawyer is properly licensed and in good standing with the bar.
- Document everything. Keep written records of correspondence and contracts. If disputes arise, clear documentation will support your case.
5. Conclusion: Agents and lawyers have distinct roles
In Spain, estate agents are not legally obliged to recommend that buyers hire a separate lawyer. Even if an agent offers legal services, their primary duty is brokerage, not advocacy. An independent lawyer provides impartial advice, comprehensive due diligence and contractual protection that an agent simply cannot match. Protect yourself by engaging both professionals and by clearly defining their roles in written agreements.
Buyer’s Call to Action: Are you in the process of buying property in Spain? Make sure you have the right team on your side.
Reviewed by María de Castro, Abogado no. 2745, Ilustre Colegio de Abogados de Cádiz. CostaLuz Lawyers has supported international buyers since 2006 on EyeonSpain with guidance and advice on the legal aspects of life in Spain. Included in the lawyers lists of the UK and Ireland embassies. Updated 22 Nov 2025.
María Luisa de Castro’s work, founder of CostaLuz Lawyers, is backed by a strong presence in specialist media and professional directories. Her track record as a Property Law and Consumer Real Estate Law (Derecho de Consumo Inmobiliario) specialist can be seen in her guides for international audiences on Expatra, in her long-running blogs on Spanish off-plan protection and Ley 57/1968 on EyeOnSpain , in her legal analysis for Confilegal and Legal Today, and in her contributions for the Spanish Bar Council (Consejo General de la Abogacía Española) and the Centre for Consumer Studies at the University of Castilla-La Mancha.
Her work is also profiled on international retirement and expat platforms such as Retirement Abroad, and has been highlighted by expat media including The Olive Press News Spain and The Local Spain among other specialist expat and legal forums.
Her legal work has also been featured or referenced in respected international and Spanish media, including The Telegraph, The Times, the BBC, El País and El País English, The Local Spain, The Olive Press and other reputable outlets, particularly in connection with landmark court rulings on Ley 57/1968 and Spanish consumer protection.
CostaLuz Lawyers is also included in the official lists of English-speaking legal professionals for British and Irish nationals in Spain, as compiled by the UK government’s “Spain: list of lawyers” and by the Embassy of Ireland in Spain and its honorary consular network.
The same document that sets out what the agent may advise on also sets out when their fee falls due; see what a nota de encargo actually commits a seller to.
Legal Notice: The content on this page is provided for general informational and educational purposes only. It does not constitute legal advice and should not be relied upon as such. No action should be taken based solely on this content without first seeking independent professional legal counsel. Each case requires individual assessment based on its specific circumstances. CostaLuz Lawyers accepts no liability for actions taken or not taken based on this content.
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