Credit: BBJ

The office and retail real estate border by: Boylston Street, Berkeley Street, St. James Avenue and Clarendon Street has traded hands from Equity Office to Oxford Properties for $1.29 billion.

The addresses include 500 Boylston Street and 222 Berkeley Street in Boston’s Back Bay.

“The deal crosses the $1,000 per square foot barrier, with the 706,862-square-foot, 25-story 500 Boylston St. selling for $1,068 per square foot, and the 519,608-square-foot, 22-story complex at 222 Berkeley St. selling for $1,029 per square foot. Just a handful of deals have crossed that mark in Greater Boston’s sales history,” according to a BBJ article.

You can read more on the sizable transaction on the Boston Business Journal’s website, Bizjournals.com.