Penthouse at the Tour Odeon, Monte Carlo, Monaco
Photo: thepinnaclelist
The 29 story Tour Odeon building in Monte Carlo has a 35,500 square foot penthouse that’s claimed as the most expensive in the world with a price tag of $400 million. Standing 560-feet tall, the Tour Odeon is the second tallest building in Monte Carlo and will provide 360-degree views of one of the wealthiest cities in the world. You can sit and enjoy those views sitting by the rooftop infinity pool.