Title: Julia Koch Sells Upper East Side Townhouse for $41M in Exclusive Off-Market Deal

Meta Description: Julia Koch, widow of billionaire David Koch, has sold their luxurious Upper East Side townhouse for a staggering $41 million in a private transaction. Get all the details about the sale and the stunning features of this magnificent property. Introduction: Julia Koch, renowned philanthropist and socialite, has recently sold her remarkable Upper East … Read more