How to appeal a Montgomery County, TN property assessment

✓ Verified — Last verified October 24, 2026

Filing details published for Montgomery County. Match the notice and assessment cycle to the official instructions.

Official appeal instructions

Not tax or legal advice; confirm with your county.

Filing timing

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Instructions based on your notice

Request a Board hearing after May 15 and before June 1.

Officially published

Where to file

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Montgomery County Board of Equalization; schedule through the Assessor’s Office

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Official appeal page

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Assessment notice period

Assessment change notices usually mail in early May to owners whose property value increased or decreased for the current tax year.

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Official offices

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Montgomery County Assessor of Property

Office website

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Phone

931-648-5709

Officially published

All Montgomery County dates, offices and sources

Sources for these instructions

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Read the source quotations (8)
https://montgomerytn.gov/assessor/appeals
You may make an appointment to appear in front of the County Board of Equalization by calling the Assessor’s Office at 931-648-5709 anytime after May 15 and before June 1 of that year.

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https://montgomerytn.gov/trustee/faq
On the first day of each month beginning March 1, interest of 1.5 percent (18 percent annually) is added to your base tax amount.

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https://montgomerytn.gov/assessor/assessment-change-notices
Each year, usually in early May, an Assessment Change Notice card is mailed to all county property owners whose property values have either increased or decreased for the current tax year from the values assessed in the previous tax year.

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https://montgomerytn.gov/trustee
Now accepting 2026 Property Tax Payments

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https://montgomerytn.gov/trustee
Trustee

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https://montgomerytn.gov/trustee
931-648-5717

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https://montgomerytn.gov/assessor/appeals
Assessor of Property

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https://montgomerytn.gov/assessor/appeals
931-648-5709

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Continue with your property

Common questions

Where do I file a Montgomery County assessment appeal?

Montgomery County Board of Equalization; schedule through the Assessor’s Office

What's next for you

Updated , from cited verification dates. Individual sources may have earlier checks.