The Town of Poughkeepsie Receiver of Taxes serves the residents of Poughkeepsie NY in Dutchess County.
Dutchess County has the tax rolls in PDF by town/city and school districts on line. You can search the address, parcel number. It does not state if paid.
1 Overocker Road
Poughkeepsie, NY, 12603
8:00 am to 4:00 pm, Monday through Friday