The estate of one of Harry Helmsley’s partners has unloaded the last piece of its Lower Manhattan portfolio. Baldwin Realty sold its property at 72 Nassau Street to Hidrock Properties for $36 million, sources familiar with the deal said. The property, where Hidrock plans to develop a 125,000-square-foot mixed-use building, is the final Financial District site from the holdings of prolific investor David Baldwin, who died in 2014 at 85. Baldwin had been a partner The post Hidrock buys FiDi dev site from former Helmsley partner appeared first on The Real Deal New York.