Neighbour Disputes in Spain: Your Legal Options 2026

Common Types of Neighbour Disputes in Spain

The most common neighbour disputes on the Costa del Sol involve:

Noise nuisance: Loud music, barking dogs, construction noise, or anti-social behaviour — particularly in urbanisations and apartment buildings.
Boundary disputes: Disagreements over the exact position of walls, fences, or plot boundaries; encroachments by buildings or trees.
Illegal or unauthorised works: A neighbour's construction that blocks light, views, or access; works that violate planning rules or community of owners regulations.
Overhanging trees and roots: Tree roots damaging foundations; overhanging branches affecting your property.
Water damage: Flooding from neighbouring properties, blocked drainage, or water damage from works.
Community of owners disputes: Non-payment of fees, misuse of common areas, or disputes with the community administration.

Step 1: Document Everything

Before taking any legal action, document the problem thoroughly. For noise disputes: keep a written log of incidents (date, time, duration, nature of noise); record audio or video where possible; report to the local police (Policía Local) and ask for a formal record number — repeated police call-outs create an official paper trail. For physical encroachments or construction issues: photograph the works from multiple angles with timestamps; obtain a copy of the property's nota simple to confirm boundary descriptions.

Step 2: Written Notification to the Neighbour

A formal written letter (burofax — the Spanish certified letter equivalent) puts the neighbour on notice of the problem and your legal position. It is essential for any subsequent court proceedings to show that you attempted to resolve the matter amicably. Your lawyer drafts this letter with the correct legal basis — for example citing the relevant article of the Civil Code, the Community Horizontal Property Act, or the municipal noise ordinance. The burofax provides proof of delivery and content.

Noise Disputes: Specific Legal Routes

For persistent noise problems in Spain, there are several parallel legal routes:

Municipal complaint: File a formal complaint with the Mijas (or relevant) Ayuntamiento requesting a noise inspection. If noise levels exceed permitted limits under the municipal ordinance, the authority can impose fines and require the neighbour to take corrective measures.
Community of owners action: If the noise is from within your building or urbanisation, the community president can take action under the Horizontal Property Act — issuing warnings and, ultimately, applying for a court order to stop the anti-social behaviour.
Civil claim: A civil court claim for nuisance (acción negatoria de servidumbre) can seek cessation of the nuisance, compensation for damages, and preventive injunctions.

Boundary and Construction Disputes

Boundary disputes are resolved by comparing the physical boundary with the descriptions in the Land Registry, the cadastral plan, and any architect's surveys. Where boundaries are genuinely unclear or contested, an official surveyor's report (perito judicial) is usually needed. If a neighbour has encroached on your land or built within your boundaries, your lawyer can apply for an urgent injunction (medida cautelar) to stop ongoing works while the dispute is resolved. A court can order demolition of structures built on your land.

Frequently Asked Questions

First, check whether the wall required a planning licence and whether it was built in compliance with local setback and height rules. Your lawyer obtains the planning records from the Ayuntamiento. If the wall was built without a licence or in breach of planning conditions, you can file a formal urban infraction complaint with the town hall, which can order demolition. If it was licensed but you believe it violates your easement rights (e.g., a right to light or views recorded in the deeds), a civil claim may be appropriate. Act quickly — the longer the structure stands, the more complex removal becomes.

Under the Spanish Civil Code (Article 592), you have the right to demand that the owner of a tree cut the roots that extend into your property. If damage has already occurred, the tree owner is liable for the cost of repairs. Send a burofax to the neighbour documenting the damage and demanding corrective action within a reasonable time. If they refuse, a civil claim for damages and mandatory pruning is available.

Simple civil claims in the lower courts (Juzgado de Primera Instancia) typically take 12–24 months to reach a first-instance judgment. More complex disputes can take longer. Urgent injunctions can be obtained in weeks. This is why exploring negotiated solutions, mediation, and administrative routes (town hall complaints) before going to court is almost always worthwhile — and why documenting everything from the outset is so important.