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Complete Renovation in Marbella: Real Price per m² 2025–2026 + Real Examples

Price Range (2025–2026) For a premium complete renovation in Marbella and the Costa del Sol, the average price ranges between €1,650 and €3,800 per m² (VAT not included).

This wide range depends on the level of finishes, structural complexity, and the exact property location.



Real Examples of Completed Projects (2024–2025)

Villa in El Madroñal, Benahavís: 550 m² renovated at €1,980/m². Total budget: €1,089,000. Duration: 6 months.

Penthouse at Marina Mariola, Marbella: 280 m² renovated at €3,420/m². Total budget: €957,600. Duration: 5 months.

Villa in Cascada de Camoján: 950 m² renovated at €3,180/m². Total budget: €3,021,000. Duration: 9 months.

Townhouse in Sierra Blanca: 420 m² renovated at €2,450/m². Total budget: €1,029,000. Duration: 5 months.



What is Included in a Premium Complete Renovation in 2025? A high-end complete renovation typically includes:

Full demolition and debris management.

Technical project and obtaining the major works license.

Complete renewal of systems (electrical and plumbing).

High-efficiency thermal insulation (external EIFS and internal rock wool).

High-end exterior joinery with triple glazing (e.g., Schüco, Cortizo).

Aerothermal climate control system with underfloor heating/cooling.

Basic or advanced home automation system (KNX).

Premium finishes (microcement, Italian marble, solid oak, etc.).



Detailed Cost Breakdown (2025–2026)

Structure and Demolition: 12–18% of the budget (€250–450/m²).

Systems (Electricity, Plumbing, Climate Control): 22–28% (€450–750/m²).

Masonry and Insulation: 15–20% (€300–500/m²).

Exterior and Interior Joinery: 18–25% (€400–800/m²).

Finishes and Flooring: 20–30% (€500–1,200/m²).

Project Management + License: 6–8% (€120–250/m²).



To avoid unexpected overruns, you can download the free guide "The 7 Pitfalls that Increase Your Marbella Renovation Budget by +40%".

Do you need a personalized analysis for your project? Receive a fixed quote within 48 hours by contacting us directly via WhatsApp.

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Luxury interior design trends for 2026 in Marbella and Sotogrande

1. Handcrafted textured microcement – No longer the typical smooth gray. Hand-applied with “natural stone” or “cement veil” effects.

2. Backlit translucent marble and onyx – Bathroom walls and headboards with LED lighting behind.

3. “Invisible” kitchens – 4–5-meter islands in Neolith or sintered Lapitec with no visible handles or joints.

4. Voice-activated home automation + AI – Control4 + Josh.ai that understands Spanish and learns your routines.

5. Complete private spas – Infrared sauna, ice bath, sensory shower, and chromotherapy.

6. Jewel-like glass wine cellars – Reinforced glass doors and independent climate control.

7. Circadian lighting – Light that changes color temperature according to the time of day.

Real project 2025: Villa in La Zagaleta – wine cellar for 1,200 bottles with aged oak floating floor and backlit onyx wall.

The 9 most costly mistakes when renovating a luxury villa in Marbella

1. Hiring a technical architect and interior designer separately → 25–40% extra cost

2. Not anticipating the new CTE 2025 energy efficiency regulations

3. Choosing materials without taking into account the salinity of the air

4. Signing a contract without a penalty clause for delays

5. Not including the major works license in the budget

6. Relying on “fixed prices” without a detailed breakdown

7. Starting work without an approved installation project

8. Not planning for controlled mechanical ventilation (mandatory in 2026).

9. Choosing a contractor without ten-year insurance (mandatory for structures).

Real case: A client in Sierra Blanca saved €185,000 by switching from a traditional contractor to 360° management with LUXFORM.

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