If your building does not have a management company file your complant directly with your Board of Directors.
Richard I. Buff
From experience we have found the sound-proofing is an expensive undertaking.
David Rogoff and Bonnie Chernin
Fillmore Real Estate Branch #19
Lynn911 Dallas Realtor & Consultant, Loan Officer, Credit Repair Advisor
The Michael Group - Dallas Business Journal Top Ranked Realtors
Maybe you should buy some earplugs, they sell them in any pharmacy. Also, try speaking politely to the neighbors again.
I have noticed you posting several questions about the noise in your building and I feel bad for you. Perhaps you should consider selling the place? If you are thinking about that I can give you a free estimate as to how much your property is worth and help you prepare a budget to purchase another property where you would not have the noise issues. Let me know if I can be of further assistance. Good luck!
Mitchell S. Feldman
Associate Broker/ Director of Sales
Madison Estates & Properties, Inc.
Office: (718) 645-1665/ Cell: (917) 805-0783