Olayan Group looks to breathe new life into 550 Madison
One of the city’s youngest landmarks is gearing up for a facelift. The Olayan Group wants to spruce up the street-level design of 550 Madison
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Chetrit backtracks on Sony condo plan, sells to office venture for $1.45B
The Chetrit Group has reversed its plan to turn the Sony Building at 550 Madison into uber luxury condos and instead sold the property for