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Updated 2025 Tax Year

Prince George's County
Property Tax Guide

Everything you need to know about property taxes in Prince George's County, MD. Rates, due dates, exemptions, and how it affects your monthly payment.

10 Official Sources
8 min read
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Quick Facts
Tax Rate
1.0% ($1.00 per $100 of assessed value)
1st Due
Sep 30
Exemptions
4+ Available
Section 1

How Property Tax Works

Prince George's County operates a property tax system that serves as a critical funding mechanism for essential county services including public schools, public safety, infrastructure maintenance, and community programs. Property taxes in Prince George's County are assessed annually based on the full cash value of real property, with tax bills typically issued in July and payment due by September 30th each year.

The effective property tax rate in Prince George's County is currently $1.00 per $100 of assessed value (equivalent to 1.0%), which was maintained for fiscal year 2025 to preserve revenue stability. This rate applies to the assessed value of your property after any applicable exemptions or credits are deducted. Prince George's County offers various tax credit programs for qualifying homeowners, including income-based homeowners' credits and supplemental credits that can significantly reduce your annual property tax burden.

Section 2

What Makes Up Your Tax Bill

ComponentRateDescription
Base County Rate$1.00 per $100Primary county levy for general services, schools, public safety, and infrastructure
Assessment Base100% of Market ValueProperties assessed at full cash value without assessment caps
Billing CycleAnnualTax year runs July 1 - June 30, bills issued in July
Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Prince George's County, property taxes are due in two installments:

First Installment
Sep 30
Delinquent after Dec 10
Pro tip: If you pay through mortgage escrow, your lender splits these payments across your monthly mortgage. If you pay directly, set calendar reminders to avoid late penalties.
Section 4

Supplemental Tax Bills

Supplemental taxes in Prince George's County are triggered when property ownership changes hands or when new construction is completed and recorded. These supplemental bills are issued upon recordation of property transfers or completion of improvements that increase the assessed value. The supplemental tax is calculated based on the difference between the previous assessed value and the new assessed value, prorated for the remaining months in the tax year.

For example, if you purchase a home in Prince George's County in January that was previously assessed at $400,000 but now has a market value of $500,000, you would receive a supplemental tax bill for the $100,000 increase in assessed value. This would result in an additional $1,000 in property taxes ($100,000 × 1.0%) prorated for the remaining months of the tax year (approximately $500 for six months).

Example Calculation

Example 1: $300,000 Home

  • Assessed Value: $300,000
  • Less Exemptions: $0 (assuming no qualifying exemptions)
  • Net Taxable Value: $300,000
  • Tax Rate: $1.00 per $100
  • Annual Tax: $3,000
  • Monthly Escrow: $250

Example 2: $600,000 Home

  • Assessed Value: $600,000
  • Less Exemptions: $0 (assuming no qualifying exemptions)
  • Net Taxable Value: $600,000
  • Tax Rate: $1.00 per $100
  • Annual Tax: $6,000
  • Monthly Escrow: $500

Example 3: $1,000,000 Home

  • Assessed Value: $1,000,000
  • Less Exemptions: $0 (assuming no qualifying exemptions)
  • Net Taxable Value: $1,000,000
  • Tax Rate: $1.00 per $100
  • Annual Tax: $10,000
  • Monthly Escrow: $833

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Section 5

Escrow & Property Taxes

Most mortgage lenders in Prince George's County require borrowers to maintain an escrow account for property tax payments, particularly for loans with less than 20% down payment. Your lender will collect monthly escrow payments equal to 1/12th of your annual property tax bill, plus a small cushion as required by federal law. Since Prince George's County issues tax bills in July with payment due September 30th, lenders typically make payments in September to ensure timely payment and avoid penalties.

Lenders will provide an annual escrow analysis showing how your payments were applied and any adjustments needed for the coming year. If your property taxes increase due to reassessment or rate changes, your monthly escrow payment will be adjusted accordingly. Property owners can verify their tax information and payment status through the Prince George's County Treasury Department website to ensure their lender has made proper payments.

How HonestCasa Helps
  • Understand whether your escrow is set correctly
  • See how rising taxes will change your monthly payment
  • Plan ahead instead of being surprised by "shortage" letters
Section 6

Frequently Asked Questions

Q: When are property taxes due in Prince George's County? A: Property tax bills are issued in July and the full payment is due by September 30th. Semiannual payment options are available for owner-occupied residential properties.

Q: What exemptions are available to reduce my property taxes? A: Prince George's County offers homeowners' tax credits for residents with household incomes up to $60,000 and qualifying net assets. Additional credits may be available for disabled veterans and senior citizens.

Q: How often is my property reassessed? A: Prince George's County conducts regular property assessments to maintain current market values, though specific reassessment cycles may vary by area within the county.

Q: Can I appeal my property assessment? A: Yes, property owners can appeal their assessments if they believe the assessed value is incorrect. Contact the Maryland Department of Assessments and Taxation for the appeals process and deadlines.

Q: What happens if I pay my property taxes late? A: Late payments are subject to penalties and interest. Properties with unpaid taxes may eventually be subject to tax sale auctions, with the next scheduled auction on May 11, 2026.

Q: Can I pay my property taxes online? A: Yes, Prince George's County typically offers online payment options through their treasury department website for convenient tax payments.

Q: How do supplemental taxes work for new construction? A: Supplemental tax bills are issued when new construction is completed and recorded, based on the increased assessed value prorated for the remaining tax year.

Q: What if I disagree with a supplemental tax bill? A: Supplemental tax assessments can be appealed through the same process as regular property assessments, with specific deadlines that must be met for consideration.

Verified Sources

Backed by 10 Official Government Sources

Every fact in this guide is sourced from official county, state, and federal documents.

01
Tax Doc
Attachment 3 FY 2026 CONSTANT YIELD TAX RATE ...princegeorgescountymd.gov
02
FY 2025 Constant Yieldprincegeorgescountymd.gov
03
Tax Doc
Tax Rates Approved FY2026princegeorgescountymd.gov
04
Tax Doc
Property Taxesprincegeorgescountymd.gov
05
Tax Doc
Tax Sale Scheduledat.maryland.gov
06
Tax Doc
Taxesprincegeorgescountymd.gov
07
OFFICE OF FINANCEprincegeorgescountymd.gov
08
Residentialprincegeorgescountymd.gov
09
County
Sponsor Legislation - Prince George's County Delegationmgaleg.maryland.gov
10
Tax Doc
§ 13-268. Charges included in tax bill., Division 9. ...princegeorges-md.elaws.us
All sources verified as of 2025 Tax Year

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