Zembelo Guidemarbella Buying Journey

Property Due Diligence

Buying Journey — Step by step

This is the quiet but crucial stage where a promising property becomes either a safe purchase or a problem you are glad you spotted in time.

While you may feel emotionally committed to the house, this is the critical stage where a promising property either becomes a verifiable, safe acquisition or a catastrophic liability you dodged. Your lawyer will methodically execute a sweep of background checks. They look far past aesthetic appeal to ensure the physical structure genuinely matches the Cadastral registry, and that the 'Licencia de Primera Ocupación' (LPO) is actively granted.

Due diligence often reveals un-registered basements, pending community debts, or planning infractions. Discovering these is exactly why you have independent representation. Official property mapping and cadastral data is available at sedecatastro.gob.es.

Zembelo's core mission is to provide you with a free framework to ensure you never skip these foundational checks. If you have concerns about a property's history, you can coordinate with your independent lawyer to begin a full registry sweep.

Advisor Insight

"Treat the grueling due diligence phase as your ultimate 'decision insurance.' If your lawyer discovers a major structural or legal infraction and advises you to abort the transaction, trust them unconditionally. A €10,000 lost deposit is painful; a €1,500,000 un-saleable, illegally built asset is deeply life-altering."

What usually happens

  • Your lawyer checks title and registry information.
  • They review debts, charges and legal obligations affecting the property.
  • They raise issues that need clarification, correction or renegotiation.
Timing
After reservation and before final completion commitments.
People
Lawyer, You, Sometimes agent and seller-side advisors
Cost
The value here is often in the problems you avoid buying.

Prepare

  • Registry information
  • Ownership documents
  • Debt or community documents where relevant
  • Planning or compliance information

Risks

  • Assuming due diligence is a formality.
  • Downplaying legal issues because the property feels right emotionally.
  • Moving forward before unresolved points are closed.

Expert Q&A

Expect 3-4 weeks. The delay is usually the Town Hall (Ayuntamiento) providing records of old building permits. Be patient—this is where you buy your peace of mind.
Licencia de Primera Ocupación. It is the most important paper you'll ever see. Without it, you can't get your own utility contracts and you can't get a tourist rental license. Never buy without it.
Yes. Your lawyer checks the law; a surveyor checks the bricks. A 'RICS' survey costs €500-€1500 and can spot rising damp or shifting foundations that a lawyer won't see.
It can affect you. If their extension is too close to the boundary, it may block you from getting your own building permits in the future. Your lawyer checks the whole plot, not just the house.
A legal status for houses built incorrectly that can no longer be demolished by the state. It's a compromise. You keep the house, but you usually can't extend it by even one square meter.