For those dreaming of building a home in the Costa del Sol, the idea of starting fresh on an empty plot sounds appealing — but the reality often isn’t as simple (or affordable) as it seems.

In most areas of Spain, especially around Mijas, Benalmádena, Torremolinos, and Alhaurín, it’s usually easier, faster, and more cost-effective to renovate an existing property — even if it’s a crumbling ruin — than to get a license for entirely new construction on raw land.

🏗️ What Makes Renovating a Smarter Move?

• ✅ Existing Legal Footprint: If the structure (even in ruin) is registered in the land registry (Catastro) and lies on urban or developable land, it typically retains its building rights. That means you're allowed to restore, upgrade, or even expand it — without the lengthy approval processes required for new builds.
• ✅ Easier Permits: Renovation permits — especially for homes that maintain the original layout or footprint — are often classified as “obra menor” (minor works) or “obra mayor” (major reform). These can be approved in weeks or a few months, depending on the scope and town hall efficiency.
• ✅ Lower Costs and Taxes:
  • Renovating often involves lower local fees and taxes
  • Utilities may already be connected or partially available
  • You may benefit from reduced VAT or tax deductions in some municipalities
• ✅ Prime Locations: Older properties are often in better locations, closer to town centers, shops, and beaches — where new builds are either rare or heavily restricted.

⚠️ What to Watch Out For

• If the ruin isn’t properly registered or is on rustic (non-urban) land, it may be impossible to get a license — always check with a local architect first.
• Major structural changes or heritage protections may complicate things.
• You’ll still need a licensed architect, technical project, and often a site manager.

👷‍♂️ How Hello Sun Can Help

At Hello Sun Sales & Rentals, we don’t just help you find hidden gem properties — we also coordinate full renovations, working with trusted local architects, builders, and legal teams to ensure the process is smooth and compliant.

We’ve helped clients across the Costa del Sol transform ruins into modern, high-value homes — while navigating Spain’s often confusing permit and construction systems for them.

If you're considering a renovation investment in Mijas, Benalmádena, Torremolinos, or inland towns like Alhaurín el Grande, we’d love to help you get started.