Two Arizona Historic places are among the most endangered in America, according to the National Trust for Historic Preservation. The organization placed Phoenix’s whimsical Mystery Castle and ...

Preserve Phoenix to detail future of historic mystery castle Preserve Phoenix will give an update on Mystery Castle this weekend and discuss the historic property's future. The castle, which was built ...

PHOENIX — A renowned home in northern Arizona and a famed castle that sits on South Mountain were recently listed as two of the nation’s most endangered historic places. The two historical sites are ...

Back in the 1930s, an untrained architect in Phoenix, Ariz., built a ramshackle structure resembling a sandcastle from found materials. The Mystery Castle, which became a funky roadside attraction, ...

Preserve Phoenix will give an update on Mystery Castle this weekend and discuss the historic property's future. The castle, which was built in the 1930s, closed to the public in 2022. A Republican ...

This year, the annual list from the National Trust for Historic Preservation includes a mysterious castle, flooded communities in Florida and... Here's the 2025 list of most endangered historic places ...