Clarion Partners Buys 60 Spear Street in San FranciscoBy Jon Peterson New York City-based Clarion Partners has acquired the 154,000-square-foot 60 Spear Street office building in San Francisco for approximately $107 million or $694 per square foot, according to sources familiar with the transaction. Clarion acquired the property from a joint venture of San Antonio-based USAA Real Estate Company and New York City-based […] via...