Role of Lawyer, Notary, Tax Advisor and Real Estate Agent

Role of Lawyer, Notary, Tax Advisor and Real Estate Agent

Author: Klaudia Wolf Reviewed by Matthias Thomas

When buying property in Mallorca, several advisors usually work together. For international buyers of high-end properties, it is crucial to keep roles clearly separated: the real estate agent opens the market and coordinates the transaction, the lawyer protects your buyer interests, the tax advisor plans the tax structure, and the notary notarises the purchase neutrally.

Overview of the four roles

AdvisorMain taskImportant for buyers
LawyerLegal buyer representation, due diligence, contract review, negotiationIndependently instructed and committed to your interests.
NotaryNeutral notarisation of the public deed of saleHe does not replace a full buyer review before reservation or arras.
Tax advisorTax structure, ongoing taxes, non-resident obligationsInvolve early for larger budgets.
Real estate agentProperty search, viewings, offer processClarify whom he represents and who pays the commission.

Lawyer: Your representative

The buyer's lawyer does not only review the purchase contract. His mandate should cover ownership and encumbrances in the land registry, cadastral and area data, building and use legality, habitability and energy documents, community debts, rental or usage relationships, tourist rentals, mortgages, outstanding taxes, as well as powers of attorney and seller's authority.

Notary: neutral, important, but not your buyer's lawyer

The Spanish notary is a public official. He identifies the parties, checks capacity and authority to represent, notarises the public deed of sale and ensures legally secure notarisation. This function is essential but neutral. The notary does not negotiate your economic conditions and does not carry out a comprehensive buyer due diligence for your risk profile.

Tax advisor: involve early

A tax advisor should be involved before the arras contract if you are not resident in Spain, wish to purchase through a company, several family members are involved, financing or rental is planned, or wealth, inheritance and emigration issues are relevant. Matters to clarify include acquisition structure, non-resident tax, rental, wealth tax, later sale, inheritance and gift tax, double taxation agreements and provenance of funds.

Real estate agent: market knowledge and coordination

A good real estate agent knows micro-locations, off-market listings, price reality and local procedures. However, his role does not replace a legal or tax review. Property details, areas, permits, rental viability or renovation potential should not be accepted unchecked. The Balearic Islands have an official register for real estate agents, which can be a useful quality signal.

Buyer representation and conflicts of interest

For international purchases, written clarity is crucial. A buyer's agent or property finder should disclose search profile, area, exclusivity, compensation, term, confidentiality, handling of seller commissions and potential conflicts of interest. Lawyers should also have no conflicts between buyer and seller interests.

AML and provenance of funds

Spain obliges, among others, real estate agents, notaries, registries, lawyers and tax advisors under certain conditions to prevent money laundering. Buyers should prepare an AML folder: ID, NIE/NIF, proof of residence and tax domicile, bank references, provenance of funds, sale contracts, dividend or bonus documents, inheritance documents, loans, company organigram and beneficial owner documents.

Practical coordination

An efficient process begins before the offer. The real estate agent collects property documents, the lawyer checks minimum data and the tax advisor confirms the acquisition structure. Before reservation or arras, no major legal issues should remain open. Afterwards follow due diligence, tax and AML checks, notary appointment, land registry entry and handover.

Key takeaway

The notary makes the purchase legally notarisable. Your lawyer makes it legally manageable for you. The tax advisor makes it structurally and long-term planable. The real estate agent makes it practically possible. Good buyers coordinate all four roles but do not mix them.

Frequently asked questions

Do you need your own lawyer as a buyer in Mallorca?

For international buyers of high-end properties, an independently instructed buyer's lawyer is important, because the notary is neutral and does not carry out comprehensive buyer due diligence for your risk profile. Among other things, the lawyer checks ownership and encumbrances in the land register, the legality of construction and use, community debts, mortgages and powers of attorney. They also negotiate your contract terms.

What does the notary do when buying property in Mallorca?

The Spanish notary is a public official. They identify the parties, check capacity and authority to represent, and execute the public deed of sale. They do not negotiate your commercial terms and are not your buyer's lawyer.

When should you involve a tax advisor when buying property in Mallorca?

Before the arras contract, if you are not resident in Spain, are buying through a company, several family members are involved, or financing or letting is planned. The same applies to questions of wealth, inheritance and leaving Spain. Matters to clarify include the acquisition structure, non-resident tax, double taxation treaties and the origin of funds.

Whom does the estate agent represent when buying property in Mallorca?

You should clarify this expressly, as well as who pays the commission. A buyer's agent or property finder should disclose in writing the search brief, exclusivity, remuneration, term, confidentiality, treatment of seller commissions and possible conflicts of interest. The Balearic Islands have an official register of real estate agents, which can be a sign of quality.

What belongs in the AML file for buying property in Mallorca?

You should prepare ID, NIE/NIF, proof of residence and tax residence, bank references and proof of the origin of funds. Depending on the case, add sale contracts, dividend or bonus documents, inheritance documents, loans, a company organisation chart and beneficial owner documents. Spain obliges, among others, agents, notaries, registers, lawyers and tax advisors to prevent money laundering.

In what order do the agent, lawyer, tax advisor and notary work together when buying in Mallorca?

An efficient process begins before the offer: the agent collects the property documents, the lawyer checks the key data, and the tax advisor confirms the acquisition structure. No material legal questions should remain open before the reservation or arras. Then follow due diligence, the tax and AML review, the notary appointment, registration in the land register and handover.

Sources

Thomas Mallorca Real Estate S.L.

Carrer de Isaac Peral, 50 · 07157 Port d'Andratx

Asociación API Baleares Reg. no. 01552
Govern de les Illes Balears
Registre Oficial d'Agents Immobiliaris de les Illes Balears Reg. no. GOIBE 573583/2026

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