As the US Secretary of State, Rex Tillerson probably doesn't have much time for holidays these days, and is selling his terracotta Spanish-style beach house in Horseshoe Bay, Texas, for US$3,975,000 (AU$5 million).

The property is just under 6,000 square feet, and has four bedrooms and seven bathrooms. The home was built in 1999, and acquired by the Tillersons in 2003. Located on the banks of Lake Lyndon B Johnson on the Colorado River, the home features terracotta stucco, large arched windows, and double doors in the Spanish style.

Image: Mansion Global.

A 1,000 square foot boathouse sits on the water, and the home also features a garage and al-fresco dining area.

In March this year, Tillerson bought a five-bedroom home in Kalorama, in Washington, DC, where some of the United States' most powerful people live. Barack and Michelle Obama recently bought the house they were renting there, and Ivanka Trump and Jared Kushner also live nearby.

His main home is a large estate in outer Dallas, and Tillerson also has a mansion in Fort Worth.

Read more about celebrity homes:

Rebel Wilson buys 'paparazzi-proof' New York apartment

Take a peek at Ashton Kutcher and Mila Kunis's new Californian beach house

Robert Downey Jnr buys historic windmill in the Hamptons