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Delaware County Board of Assessments – Countywide reassessment file effective January 1, 2021 in CSV

Delaware County Board of Assessments – Countywide reassessment file layout in PDF

List of All Contacts That Need to be Notified When Filing in OJS

Delaware County Board of Assessments – Preliminary Reassessment Values by Municipality as of July 1, 2020

Delaware County Board of Assessments - Rules and Regulations effective July 1, 2020

Real Estate, Homestead Status & Tax Records


> Delaware County Tax Reassessment FAQ (July 2021)

Assessment Appeal

Change of Address Form


Mail completed form to: (Please print)
Board of Assessment & Appeals
Government Center Building
201 West Front Street
Media, PA 19063

Comments: An appeal from a decision of the Board must be made within 30 days from the Boards issuance of findings. This appeal is made to the courts through the Office of Judicial Support (OJS). There is a filing fee. Call OJS at 610.891.4388 for details.

Additional Assistance:
Assessment Manager, John, CPE 610-891-5137
Chief Assessor / Commercial, Greg, CPE 610-891-5416 or 610-89-4900
Chief Assessor / Residential, Harry, CPE 610-891-5127
GIS / Mapping, Anita 610-891-4793 or 610-891-4885 or 610-891-5415
Administrative Assistant, Brian, CPE 610-891-4879 Fax Number 610-891-4883
Homestead Coordinator, Jill 610-891-8747
Residential / Commercial Assessors, 610-891-4891
Public Room / Address Changes, 610-891-4890

Contact Us

  •   201 West Front Street,
         Media, PA 19063
  •   8:30AM - 4:30PM
           Monday - Friday
  •   610-891-4000

About Delaware County

Delaware County, presently consisting of over 184 square miles divided into forty-nine municipalities is the oldest settled section of Pennsylvania.

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