Build Your Personal Bunker on the Costa del Sol
Key-Ready from €850,000
CENTURY 21 Luxe offers you a unique opportunity to create your own luxury bunker or safe room on the sun-drenched Costa del Sol.
In exclusive collaboration with Billionaire Bunker — a renowned European construction company with over 15 years of expertise in underground bunker and high-security architecture — we guide you from concept to completion, delivering a fully customized and key-ready secure living space.
Our underground structures combine cutting-edge security engineering with refined interior design. From discreet safe rooms integrated within existing properties to fully self-sustaining underground bunkers with independent energy, air, and water systems — every project is built with a focus on safety, comfort, and absolute discretion.
Why Choose Billionaire Bunker & CENTURY 21 Luxe?
- European quality – Belgian precision, German engineering
- Fully certified and licensed team in Spain
- Turnkey solutions – from design to delivery
- Confidential project management and security consulting
- Exclusive projects across Marbella and Sotogrande