Midtown East penthouse once owned by David Koch seeks $5.75M

A penthouse in one of New York’s first steel and glass apartment buildings is looking for a new buyer for $5.75 million. The penthouse was formerly owned by Securities and Exchange Commission chairman William H. Donaldson and businessman David Koch.

Click here to read more

How can we help you?

Complete this quick form and we will have an associate reach out to you immediately.