Magazine

Price celebrities Beyoncé and Jay-Z paid — in cash — for a 40,000-square-foot (3700 m2) mansion on eight acres (3.2 ha) in Malibu, California, designed by... René Ammann

Bonus on top of the commission to any agent who can bring a buyer for a seven-bedroom estate in Bel Air, California, priced at $27,995,000, before the city’s “mansion... René Ammann

Number of years the 62,000 square-foot (5,760 m2) mansion at 2-8 Rutland Gate in London, the most... René Ammann

Discount the owner of a Los Angeles hilltop mega-mansion featuring 21 bedrooms, 49 baths, and 5 swimming pools had to grant: $154 million (€141m) René Ammann

In a beachside residential area of Herzliya, TEO (the Theodor Herzl Center for culture, art, and content) comes into view as a distinct single-story building, eminently lower than the neighborhood’s enclosed private mansions. The freestanding TEO opens up a wide panorama toward the west—the... A. Lerman Architects

A green 2,000-square-meter garden is located in the Zibadasht region of Karaj, with a cottage placed in center of the garden. The client approached us to demolish the cottage and generate a new mansion. Berania Office

The 96,000m2 office development for the state-owned Shenzhen Energy Company is designed to look and feel at home in the cultural, political and business center of Shenzhen, while standing out as a new social and sustainable landmark at the main axis of the city. BIG – Bjarke Ingels Group

A spa with two pools has been completed adjacent to a 1796 mansion in south Sweden. Claesson Koivisto Rune Architects

Beverly Hills developer Bruce Makowsky is listing a speculative house in Bel Air, California, for $250 million. Appropriately, he has annointed the 38,000-square-foot house, "Billionaire." John Hill

Built in 1881, in Vermoim – Vila Nova de Famalicão, the Igreja Velha Palace was for many decades the mansion of an important farm, baroque style with two castellated towers and an attached chapel, the neo-gothic style S. Francisco de Assis chapel. Visioarq Arquitectos

Exactly 112 years to the day after Andrew Carnegie moved into his mansion on New York's Upper East Side, the Cooper Hewitt, Smithsonian Design Museum reopens after a major, three-year renovation of the building. John Hill

The 19th-century, 3-story Harriet F. Rees House on Chicago's South Side was moved one block over the course of two days in mid-November to make way for the McCormick Place Events Center. John Hill

For years, Switzerland has held a privileged position in the panorama of international architecture. The country (one of the richest in the world) boasts an excellent network of architecture schools, a modern architectural culture with a long tradition, a powerful publishing industry and...