About

This is an independently built tool that helps Allegheny County, PA homeowners check whether their property tax assessment is higher than it should be, using the same public county data and Common Level Ratio formula the Board of Property Assessment Appeals and Review itself relies on.

We built it because the math is public and mechanical, but most homeowners never check it — and the companies that do offer this service typically charge 25–35% of whatever you save, sometimes for years. We charge one flat fee, once, and you keep 100% of any reduction.

See how we calculate this for the full breakdown, or read a sample report before you buy anything.