On June 4, 2019, Rubenstein Partners and Amerimar Enterprises Inc. celebrated the completion of the newly renovated spaces of the iconic Wanamaker Building (100 Penn Square East), with a cocktail reception. The owners of the multiused building which houses a Macys store and 6 floors of office space celebrated the completion of $5 million renovation to the landmark Center City building. Guests toured the new lobby before heading to the newly renovated 9th floor atrium area, which when not in use as a lounge for tenants of the building, will be used for event space to compliment the Crystal Tea Room.