Sign In
  • If you haven't applied for the Homestead Exemption--don't delay. Deadline is Sept. 13, 2014--apply today! [...]
  • Use the AVI Calculator to estimate your Real Estate Taxes. [...]
  • Get information about the language services and translated materials available for the Actual Value Initiative (AVI) and the Homestead Exemption. [...]
  • Constructing or improving/rehabilitating an industrial/commercial or residential property? Learn about the abatements offered by the City. [...]

Office of Property Assessment

Property Information

The Office of Property Assessment (OPA) offers property information through its Property Search application, allowing you access to property valuation data in the city of Philadelphia.

Abatements & Exemptions

The City of Philadelphia offers a number of Abatement and Exemption programs that may reduce a property's Real Estate Tax bill.


The Office of Property Assessment conducts property assessments to determine the value of properties within the city of Philadelphia. The way the OPA assesses property is changing—learn more about the transformation taking place across Philadelphia.

What's New

Translated Homestead Affidavit Now Available
TY15 Homestead Exemption Deadline is Less Than One Month Away
Abated Properties No Longer Eligible for Homestead Exemption
Have You Applied for the Homestead Exemption Yet? Easily Apply Online or Over-the-Phone
Mayor Nutter Reminds Homeowners About Deadline for Longtime Owner Occupants Program (LOOP)