Pittsburgh, PA
Allegheny County Bar Association- Lawyers Journal
(By Peter Schnore)
The “Common Level Ratio” (CLR) is a figure calculated by a state administrative body every year for every county. It is calculated upon data that each county’s assessment office is to regularly provide to the state. It is expressed as a percentage – “ratio” is a misnomer.
The CLR is very significant in Pennsylvania tax assessment appeals, because Pennsylvania counties rely on irregularly-conducted “base year” assessments. By statute, the CLR is applied to a Board of Assessment or Court’s determination of current fair market value of a property at issue on appeal to set its assessment, with the intention that by doing so, the assessment will be sufficiently uniform with that county’s base year assessments.
Attention has been drawn to Allegheny County’s most recent CLRs following a challenge to how it was calculated for Tax Year 2022. The details of that case are very interesting, but are not germane to this article. This challenge ultimately resulted in a significant drop in that CLR, from 81.1% to 63.5%. The implications of this were significant: A property fairly assessed for 2022 based on the original CLR was suddenly more than 27% over-assessed (.811/.635 = 1.277). Allegheny County Council afforded property owners a second opportunity to appeal based on this development, and as one might expect, many property owners (those who were informed, and who had sufficient money at stake to make it worthwhile to appeal) took advantage of that opportunity. It is noted that the CLR applicable to Tax Year 2024 is 54.5%, further increasing the possibility that a given property is over-assessed.
Below are four observations regarding the Common Level Ratios. The first relates to Allegheny County, the others are points applicable statewide. …