I hate to break it to you, but bars are allowed to stay open until 2AM. This is not new information.

Bars are allowed to stay open until 2 am in Pennsylvania dolt

aren't bars alowed to stay open until 2am?

The bar can stay open till 2am but the city has some ordinance that says the music/noise needs to be toned down at 11pm. Still, the bar was there first and the OP should have known what they were getting themselves into...

I think noise after certain hour is consider public nuisance

This create other issue. I also live in this corner. I have to clean the beer bottles, sometimes glasses, and used syringe. Not to long ago 2 men walk drunk and urinate on people cars.

One more thing, this a ho park on my side -walk a lot.

It is illegal for the noise to be heard outside a bar. Call the State Police Liquor Enforcement. You can also call the City's License and Inspection but the State Police will close a bar eventually if it refuses to control the noise.

Thank you, I will try the tips

This link is online complaint form, I hate jerks who disrespect their neighbors, a warning from State Police will shut them up http://www.portal.state.pa.us/portal/server.pt/community/hide_-_liquor_control_enforcement/5900/reporting_violations/511662

Is getting better for now.