Sources said the transaction has not closed yet. : US property manager Jamestown is in talks to buy the Levi’s Plaza office building in San Francisco for around $820m (€731.5m), according to sources. According to sources familiar with the sale of the 800,000sqft office building located at 1155 Battery Street, the transaction has not closed yet. The asset – owned by San Francisco-based Gerson Bakar and Associates – is home to firms like Levi Strauss & Co, BCCI Construction and Ubiquity Retirement & Savings. Jamestown declined a request for comment.