Maryland Property Tax Appeal Guide
Appeal deadlines, exemptions, assessment rules, and county filing details for Maryland homeowners.
State Overview
In Maryland, property tax appeals are generally handled through the Property Tax Assessment Appeals Board / Maryland Tax Court. Assessment notices are typically issued December, and the appeal deadline is 45 days after notice. LowerTheTax reviews comparable sales, assessment records, exemptions, and county filing rules before recommending whether to appeal.
Find Your County
Property tax rules can vary by county. Search for your county to see specific information.
Or select from major counties:
Real Property Information
Assessment Notice Issue Date
December
Appeal Deadline
45 days after notice
Tax Bills Issued
July
Payment Due Date
September 30 (or semi-annually)
Personal Property Information
Rendition Date
April 15
Assessment Notice
December
Appeal Deadline
45 days after notice
Available Exemptions
Special Programs
Homestead Tax Credit
Review eligibility and timing before filing a Maryland property tax appeal.
Renters' Tax Credit
Review eligibility and timing before filing a Maryland property tax appeal.
Property Tax Credit for Seniors/Disabled
Review eligibility and timing before filing a Maryland property tax appeal.