Allegheny County Assessment Appeals for 2022 Tax Year

Real Estate consumers in Allegheny County have a new opportunity to potentially lower their property tax bill. Favorable legal action has adjusted the Common Level Ratio, that determines assessed taxable property values, from 81.1% to 63.53%. In response, Allegheny County Council has passed new legislation, at RAMP’s request, opening a second chance assessment appeals period for the 2022 tax year. Appeals may be filed by property owners or by taxing bodies for the 2022 tax year through March 31, 2023. This second chance appeal period is running consecutively with the appeal period for 2023 property assessments.

Appeal forms may also be found online at the following link:


They may be returned via email to, delivered in-person to 334 County Office Building (542 Forbes Avenue in downtown Pittsburgh) by 4:30 PM on March 31, 2023, or mailed (must be postmarked by March 31, 2023) to: OPA Appeals, 334 County Office Building, 542 Forbes Avenue, Pittsburgh PA 15219)