File a Complaint against Blackstone Properties, LLC
Does your complaint qualify?
Business Headquarters Location
address:
48 Wall St 11th Floor,
New York, NY 10005
phone number:
(888) 697-3687If you have any questions or concerns, please contact the BBB assigned to your complaint:
contact BBB Serving Metropolitan New York
address:
30 East 33rd Street, 12th Floor
New York, NY 10016
phone number:
(212) 533-6200