Philadelphia County Property Tax Appeal, Pennsylvania
Philadelphia County is Pennsylvania's most populous county and is coterminous with the city of Philadelphia, serving as both the county seat and the state's largest city. With a 2026 population of approximately 1.57 million residents, the county combines historic neighborhoods with modern urban development. The median home value in Philadelphia County is $232,400 with an effective property tax rate of 0.84%, resulting in a median annual tax bill of $1,952. This rate is notably lower than Pennsylvania's state average of 1.35% and slightly below the national average of 0.91%, making property tax appeals particularly valuable for homeowners who believe their assessments are too high.
Notable cities: Philadelphia
Median Home
$232,400
Tax Rate
0.84%
Annual Tax
$1,952
Population
1,575,827
On the typical Philadelphia County home, valued near $232,400 at the county’s effective tax rate of 0.84%, an over-assessment of even 10% means you are overpaying year after year until you appeal it. Here is how to find out if yours qualifies.
2026 Appeal Deadline: October 5, 2026 (first Monday in October)
That is at most 41 days away. Your exact date is on your assessment notice, so do not wait on it.
The deadline to file a 2027 market value appeal is October 5, 2026. This is a firm, state-imposed deadline and late submissions are typically not accepted unless you file a nunc pro tunc petition explaining extraordinary circumstances. Special provision: If you purchased property after October 1st but before December 31st, you have 30 days from the execution of your Agreement of Sale to file an appeal.
See if your Philadelphia County home is over-assessed
Free analysis in 30 seconds. If the numbers support a appeal, your complete evidence packet is $49.

How Philadelphia County Assesses Property
Assessed by: Office of Property Assessment (OPA)
Assessment cycle: annual
Notices typically mailed: Summer (June-July)
In Philadelphia County, properties are assessed at 100% of their market value, meaning your assessed value equals your property's market value as determined by the Office of Property Assessment. For example, if your home's market value is $232,400 (the county median), at Philadelphia's 100% assessment ratio your assessed value would be $232,400, resulting in approximately $1,952 in annual taxes at the county's effective rate of 0.84%. This direct 1:1 ratio makes it easier to compare your assessment to recent comparable sales in your neighborhood.
The Appeal Process
Appeals are heard by the Board of Revision of Taxes. The Board of Revision of Taxes will schedule an oral hearing approximately 45-90 days after filing where you present your evidence to a hearing officer. Hearings can be conducted in-person or remotely via Zoom, and you have the option to request a translator if needed by calling (215) 686-4343 at least 5 days in advance.
Optional: File a First Level Review (FLR) with the Office of Property Assessment by September 1, 2026. This is an informal, free review process conducted entirely through document submission without a hearing. You can file online at property.phila.gov or by mail.
Download the Board of Revision of Taxes (BRT) Appeal Application from the BRT website at phila.gov or pick up a form in person at 601 Walnut Street, Suite 325 East.
Complete the appeal application including your property address, OPA account number (found on your tax bill), your contact information, and the value you believe is correct. Attach any supporting documentation such as comparable sales, photos, recent appraisals, or evidence of property defects.
File your completed appeal by email to appealinquiry@phila.gov, by mail, or in person at the BRT office by October 5, 2026. The BRT recommends filing by email or in person (not mail) so you have proof of timely filing. Do not send duplicates.
Wait for your hearing notice. The BRT will send notice of your hearing date, time, and location approximately 45-90 days in advance. Hearings are quasi-formal proceedings before a hearing officer where you present your evidence.
Attend your hearing (in-person or remote) and present your evidence. Bring comparable sales data, photographs, professional appraisals, repair estimates, or other documentation supporting your claimed value. Most residential owners handle BRT hearings without attorney representation.
Receive the BRT's written decision. If you disagree with the BRT decision, you can appeal to the Court of Common Pleas within 30 days, and subsequently to the Commonwealth Court of Pennsylvania.
If granted a reduction, your new assessment will apply to the tax year for which you appealed (2027 for appeals filed in 2026). The reduction does not apply retroactively to prior years.
Required form: Board of Revision of Taxes Appeal Application (available on BRT website)
Filing Methods
Evidence to Bring
Philadelphia County Assessor Contact
Office of Property Assessment
Phone: (215) 686-4334
Address: Municipal Services Building, 1401 John F. Kennedy Boulevard, Philadelphia, PA 19102
Website: https://www.phila.gov/departments/office-of-property-assessment/
Online Portal: https://property.phila.gov
Hours: Monday through Friday, 8:00 AM - 4:00 PM
Tax Exemptions in Philadelphia County
Homestead Exemption
$100,000 reduction in assessed value (saves approximately $1,399 annually)Reduces the taxable portion of your property's assessed value if you own and occupy the property as your primary residence
Disabled Veterans Real Estate Tax Exemption
100% exemption (full elimination of property taxes)Provides complete exemption from real estate taxes for qualifying disabled veterans
Property Tax/Rent Rebate Program
$380 to $1,000 (based on income level; Philadelphia residents may qualify for supplemental rebates up to $1,500 total)State-funded rebate program providing cash rebates to eligible seniors and people with disabilities on property taxes paid in the prior year
Philadelphia County Appeal Statistics
Success Rate
over 50%
Philadelphia County Appeal Packet · $49
Comparable sales evidence, county-specific filing guide, and professional cover letter. Enter your address to get started.
Frequently Asked Questions
What is the deadline to appeal my property taxes in Philadelphia County?
How do I file a property tax appeal in Philadelphia County online or by email?
What is the homestead exemption worth in Philadelphia County?
What happens at a Board of Revision of Taxes hearing in Philadelphia County?
How much can I save by appealing my property taxes in Philadelphia County?
What evidence do I need for a Philadelphia County property tax appeal?
Can I appeal my property taxes if I just bought my home in Philadelphia County?
What is the difference between a First Level Review and a Board of Revision of Taxes appeal in Philadelphia?
Official Resources
Philadelphia Office of Property Assessment →
Official OPA website with assessment information, exemption applications, and First Level Review forms.
Board of Revision of Taxes - Appeal Forms →
Download official BRT appeal forms and instructions for filing a formal property tax appeal.
Philadelphia Property Search →
Look up your property's current assessment, characteristics, tax history, and apply for exemptions online.
Pennsylvania Department of Revenue - Property Tax/Rent Rebate →
Apply for the state Property Tax/Rent Rebate program for seniors and people with disabilities.
For state-wide appeal information including Pennsylvania's assessment ratio and deadlines, see our Pennsylvania Property Tax Appeal Guide →
Considering professional help with your appeal? Compare pricing, coverage, and pros/cons in our Best Property Tax Appeal Services (2026) or browse side-by-side service comparisons →
More Pennsylvania Counties
Sources: https://www.phila.gov/departments/office-of-property-assessment/ | https://www.phila.gov/departments/board-of-revision-of-taxes/ | https://www.phila.gov/documents/property-assessment-appeal-documents-and-forms/ | https://propertytaxrates.org/counties/pennsylvania/philadelphia-county/ | https://www.phila.gov/departments/office-of-property-assessment/tax-exemptions-and-abatements/ | https://www.pa.gov/agencies/revenue/ptrr
Last verified: 2026-07-25