The transaction involves the sale of two adjacent mixed-use buildings located at 559 17th Street and 557 17th Street in Windsor Terrace, Brooklyn. The properties were sold for a combined price of $5,700,000. The buildings encompass a total of 8,219 square feet and consist of 9 residential units, resulting in a price per unit of $633,333 and a price per square foot of $694.

Summary of transaction details:

• Property Type: Mixed-use
• Transaction Amount: $5,700,000
• Units: 9
• Square Footage: 8,219
• Price Per Unit: $633,333
• Price Per Square Foot: $694
• Buyer: Harvey M. Schwartz - Carlyle Group
• Seller: Jay Greenberg - Z+G Property Group

In this transaction, Harvey M. Schwartz represents the Carlyle Group, while Jay Greenberg represents Z+G Property Group, facilitating the successful acquisition of the assets between the two parties.