The seaside mansion, formerly owned by the family of tycoon Aristotle Onassis, is up for sale for 15 million euros.

Located at Lagonisi, south-east of Athens and north-west of Cape Sounio, the resort-style Villa Eartha boasts of state-of-the-art amenities, large living areas and a garden the opens up to a sandy beach.

Villa Eartha had been gifted by Onassis to his sister Kalliroe. It passed onto her daughter, Marilena Patronikola who eventually sold it to well-known Greek businessman Evangelos Pistiolis.

The villa was then renovated, and currently consists of an 823 square-metre structure on a vast expanse of land. Each of the seven bedrooms has an en-suite, and the master bedroom includes a huge portrait of Jacqueline Kennedy Onassis.

Ideal for weddings, the luxurious seven-bedroom mansion even has its own church and artificial lake.

Many A-listers have passed through the doors of this architectural masterpiece. During its hey-day, Onassis and his wife would spend summers there while visiting with Kalliroe. In later years, Athina Onassis would stay there on visits to Greece with her father Thierry Roussel.

In the Nineties, former Greek prime minister Andreas Papandreou would visit Patronikola at the mansion as they shared a friendship.

Last summer, it was opened up to the public for the first time and was leased out as a summer rental for 2,500 euros/night.