A clifftop villa in Javea, Spain, boasts breathtaking coastal views.

A futuristic villa pushes the boundaries of architecture in Austria.

A villa in the Spanish countryside is the perfect escape from the city.

A ruin in Portugal is transformed into a minimalist's dream.

A glass residence is nestled next to a scenic lake in Switzerland.

A sprawling family home is completely hidden in nature in Brazil.

A 300-year-old Scottish ruin is brought back to life by an owner.

A mountain cabin is so remote, it must be accessed by helicopter in winter.