In 2015, an ad offering to buy the Bubbles Palace real estate worth $456 million appeared on the Internet. According to experts, the world property market has never seen such a price before.

In the picture: both most expensive and most unusual real estate, the Bubbles Palace.

The world-famous designer Pierre Cardin turned to be the owner of this palace. He bought this outlandish construction thirty years ago.

The house built of tens of concrete bubbles is located on the Mediterranean Sea shore in France.

So far, nobody has had a courage to pay such a sum for the outlandish estate. Experts believe that this house will have to wait for its buyer quite a long time, as not every millionaire will spend $456 on a villa.

Antti Lovag, the architect with Russian origin, has built this real estate. Antti said that he wanted to create a house looking similar to the caves inhabited by Homo Sapiens long time ago.

The real estate covers 8,500 square meters with 1,200 of them placing living quarters.

A potential buyer would be excited to see an amphitheater capable to sit 500 people. Additionally, there are three pools and gardens at the territory.

Noisy parties were often held in the Bubbles Palace. Pierre Cardin hosted them for his friends and colleagues.

The Bubbles Palace can also be rented for $11,400 per night. Usually, tenants choose this building as a venue for some high-profile events. For example, in 2015 Cristian Dior arrange a fashion show there.