Town Hall Address 230 N. Jefferson Street New Castle, PA 16101 United States- Lawrence County Website http://www.newcastlepa.org/ Deed Registry (724) 656-2131 http://co.lawrence.pa.us/assessment-property-search/ 430 Court Street New Castle, PA 16101 United States Tax Collector 724-656-3500 230 N. Jefferson Street New Castle, PA 16101 United States Zoning (724) 656-3525 230 N. Jefferson Street New Castle, PA 16101 United States Fire District (724) 656-3566 10 Margaret Street New Castle, PA 16101 United States Code Enforcement (724) 656-3500 230 N. Jefferson Street New Castle, PA 16101 United States County Lawrence