Legalise Property Mallorca
Legalising Property in Mallorca (Without Planning Permission)
Retrospective Planning Permission & Fixing Illegal Property in Mallorca
What is an illegal property in Mallorca?
An illegal property in Mallorca is a building, extension, or modification constructed without valid planning permission (Licencia de Obra) or not compliant with the approved project (Proyecto de Obra).
This includes unauthorised extensions, enclosed terraces, structural changes, or unregistered buildings.
Can you legalise a property in Mallorca without planning permission?
Short answer: Yes — in many cases, you can obtain retrospective planning permission and fully legalise an illegal property in Mallorca.
However, this depends on:
Local planning regulations (Normativa Urbanística
Property location (urban vs rural land)
Severity of the planning breach
Whether current regulations can be met
Early assessment is critical to avoid costly mistakes.
Important 2024–2025 Update: Amnesty & Time Limits
There are currently significant opportunities to legalise properties:
Urban planning amnesty (Amnistía Urbanística) may apply, especially on rural land (Suelo Rústico)
The 8-year statute of limitations (Prescripción) can prevent enforcement actions
If applicable, this can:
eliminate fines
prevent demolition orders
secure the legal status of your property
Common Illegal Property Issues in Mallorca
Typical cases we see
Extensions built without planning permission
Enclosed terraces or balconies
Internal structural alterations
Changes to façade or layout
Unregistered pools or outbuildings
These are considered planning violations under Spanish law.
What happens if a property is illegal?
Fines of several thousand euros
Obligation to legalise or demolish
Mortgage refusal by banks
Problems selling the property
Restrictions on rentals and usage
Local authorities (via the Ayuntamiento) may initiate an
expediente urbanístico.
Risks for British Property Owners & Buyers
If you own or plan to buy an illegal property in Mallorca:
You may inherit legal liabilities
Banks may refuse financing
Buyers may withdraw or negotiate price reductions
Resale value can drop significantly
Many UK buyers only discover these issues late in the transaction.
When is legalisation required?
You must legalise if:
The property differs from approved plans
Changes are not registered in the Catastro
No valid building licence exists
Legal issues arise during sale or refinancing
Illegal Changes in Apartments (Often Missed)
Common hidden problems:
Removing walls or merging rooms
Relocating kitchens or bathrooms
Enclosing balconies
Altering official layouts
These frequently cause:
delays in sales
renegotiations
urgent legal issues
Step-by-Step: How to Legalise a Property
Technical audit
Full analysis of documentation (Escritura, Nota Simple)
Feasibility assessment
Not all properties can be legalised
Legalisation project
Prepared by a registered architect (Arquitecto)
Submission
Application to the local Town Hall
Decision
Approval, conditions, or rejection
A clear strategy avoids delays and extra costs.
Costs of Legalising Property in Mallorca
From approx. €3,000 for simple cases
Complex cases significantly higher
Costs depend on:
size of the illegal works
location (urban vs rural)
technical complexity
Mistakes can multiply costs.
Timeline
Preparation: 2–6 weeks
Authority processing: 2–6 months
Delays are common without expert guidance.
Why You Need a Local Expert
Regulations vary across municipalities such as Palma, Calvià or Santanyí.
An experienced local architect:
assesses real legalisation chances
understands local authority requirements
prevents rejection
speeds up the process
Local expertise is critical for success.
FAQ – Legalising Property in Mallorca
Can any illegal property be legalised?
In many cases yes — depending on location, age, and regulations.
How much does it cost?
From €3,000, depending on complexity.
How long does it take?
Usually 2–6 months.
Is it required before selling?
Not legally mandatory, but strongly recommended.
What happens if I don’t legalise?
Fines, legal risks, and serious issues when selling or financing.
Free Assessment – Legalise Your Property Safely
Don’t wait for fines or legal action.
We support you with:
full property assessment
feasibility analysis
architectural projects
communication with authorities
Free initial consultation
No obligation
📞 +34 655 30 90 80