Donald Trump acquired Mar-a-Lago in 1985 for the bargain basement price of $5 million (about $11 million today). The property was the former home of cereal heiress Marjorie Merriweather Post. Mar-a-Lago is worth an estimated $175 million. Let’s take a look at some of the millionaires, billionaires, and other assorted neighbors of Donald and Melania Trump’s Mar-a-Lago estate and the estimated value of their Palm Beach Island homes from least to most valuable. Alla Kournikova Tennis player Anna Kournikova’s mother Estimated Property Value: $2 million Elizabeth Trump Grau Donald Trump’s sister Estimated Property Value: $3 million Isaac Perlmutter Billionaire Marvel Entertainment CEO Estimated Property Value: $4 million Net Worth: $3.5 billion Margaretta Taylor Billionaire Cox media heiress Estimated Property Value: $9 million Net Worth: $8.1 billion Maryanne Trump Barry Donald Trump’s sister Estimated Property Value: $12 million Alexander von Auersperg Austrian prince/step son of Claus von Bulow Estimated Property Value: $12 million Alia Al Hussein Jordanian princess Estimated Property Value: $15 million Anna Murdoch Mann Rupert Murdoch’s ex-wife Estimated Property Value: $17 million Billy Joel Musician Estimated Property Value: $17 million Net Worth: $180 million Charles Bronfman Billionaire Seagram heir Estimated Property Value: $22 million Net Worth: $2.1 billion James Patterson Bestselling author Estimated Property Value: $23 million Net Worth: $700 million Jane Goldman Billionaire real estate heiress Estimated Property Value: $26 million Net Worth: $3 billion Randal Kirk Pharmaceuticals billionaire Estimated Property Value: $30 million Net Worth: $3.6 billion Stephen Ross Real estate billionaire Estimated Property Value: $32 million Net Worth: $5.8 billion William Koch Billionaire industrialist Estimated Property Value: $37 million Net Worth: $3.3 billion David Koch Billionaire industrialist Estimated Property Value: $39 million Net Worth: $40 billion Wilbur Ross Secretary of Commerce Estimated Property Value: $42 million Net Worth: $2.9 billion Jeff Greene Real estate billionaire Estimated Property Value: $42 million Net Worth: $3 billion Howard Stern Radio host Estimated Property Value: $53 million Net Worth: $600 million Rush Limbaugh Radio host Estimated Property Value: $54 million Net Worth: $500 million Paul Tudor Jones II Billionaire hedge fund manager Estimated Property Value: $62 million Net Worth: $4.3 billion Dmitry Rybolovlev Billionaire Russian fertilizer oligarch Estimated Property Value: $68 million Net Worth: $9.8 billion Nelson Peltz Billionaire hedge fund manager Estimated Property Value: $110 million Net Worth: $1.79 billion James Clark Billionaire Netscape cofounder Estimated Property Value: $137 million Ziff family Billionaire publishers Estimated Property Value: $195 million Net Worth: $4.8 billion (each Robert and Daniel) Ken Griffin Billionaire hedge fund manager Estimated Property Value: $230 million Net Worth: $6.5 billion
