From LLNYC: 998 Fifth is known for having one of the most persnickety boards on the Upper East Side. In 2000, the building raised eyebrows when the co-op board refused to interview oil company executive Bijan Mossavar-Rahmani, and his wife, Sharmin, chief investment officer of the private wealth management group at Goldman Sachs, after they signed a $16 million contract on unit 6W — one of just 15 mansion-size apartments in the building.