Unicoi County, Tennessee property-tax payment and appeal deadlines
Tax bills, payment rules, and valuation-review windows are controlled by the local jurisdiction and the governing state framework. The reviewed record below separates published figures from items that still require confirmation with Unicoi County Assessor of Property (Teresa Kinsler).
Rate context
Confirmofficial sources reviewed do not publish a single 2026 countywide effective rate; Tennessee county, municipal, and taxing-district rates vary.
Statement mailing
PublishedBeginning of October 2026; the official Unicoi County Trustee page states notices are mailed at the beginning of October each year.
Payment deadline
Published2026 Unicoi County property taxes are due October 1, 2026 through February 28, 2027; unpaid taxes become delinquent March 1, 2027 and accrue 1.5% monthly interest.
Valuation protest
PublishedThe 2026 County Board of Equalization generally convenes June 1, 2026; the county-specific closing and appointment deadline was not published by the official sources reviewed. Appeal to the Tennessee State Board by August 1, 2026 or within 45 days after the county-board notice, whichever is later. Official guidance: https://comptroller.tn.gov/boards/state-board-of-equalization/value-appeals.html
Do not assume a grace period.
The reviewed record identifies the payment timing above but does not establish a universal penalty schedule for this page. Late charges, interest, collection costs, tax-sale procedures, and lien or foreclosure timelines can depend on state law and the local collector’s process. If the deadline is close or a balance is delinquent, contact the tax collector directly and request the current payoff amount in writing.
Treat a published payment deadline as a hard operational date and retain your receipt or confirmation number.
From assessment to collection
01Valuation and notice
Review the assessment notice as soon as it arrives. The protest window may run from the notice date rather than from the payment due date.
02Statement and account review
Match the tax statement to the parcel or account number and confirm exemptions, assessed value, taxing units, credits, and balance.
03Payment confirmation
Use the official collector channel, then save the receipt, transaction reference, and date posted. A bank submission is not always the same as a county posting date.