County finance

What an assessment notice says—and what it does not

A plain-language guide to market value, assessed value, exemptions, and why a valuation notice is not a property-tax bill.

Published Updated

Assessment notices arriving in Cressvale County this month show the value the assessor has placed on a property. They do not show the final tax bill, and a higher value does not by itself reveal how much a household will pay later in the year.

The distinction is easy to miss because the notice contains several values, a prior-year comparison, and an estimated line that is not a bill. Here is how to read the main parts.

Market value

Market value is the assessor’s estimate of what the property would sell for under ordinary conditions on the valuation date. The office uses recent comparable sales, property characteristics, and neighborhood-level models. It is not necessarily the purchase price, an appraisal prepared for a lender, or the amount an owner would accept.

A notice can be wrong if the county record lists an extra bathroom, incorrect square footage, a building that was removed, or another factual error. Owners can ask the assessor’s office to review those facts without arguing about tax policy.

Assessed value

Assessed value is the portion of market value used in the tax calculation under the county’s assessment framework. The notice displays both because exemptions and other adjustments may apply at this stage.

An exemption reduces the taxable base for an eligible property; it does not change the underlying market-value estimate. The notice should show any exemption already on the account. A missing exemption is a different issue from disagreement with the property’s market value.

Why the notice is not the bill

The final property-tax amount depends on both taxable value and the rates adopted by the relevant taxing bodies. The assessment office establishes value. It does not set every rate that may later appear on a bill.

That is why two statements can both be true: a property’s assessed value can rise, and the eventual percentage increase in the bill can be smaller, larger, or zero depending on exemptions and adopted rates. The notice’s estimate uses assumptions available when it is printed; it is not a promise of the final amount.

Comparing this year with last year

Start by checking whether the notice describes the property accurately. Then compare market value, assessed value, and exemption lines separately rather than jumping directly to the estimate.

A large change may reflect a countywide valuation cycle, a recent sale, new construction, a corrected record, or a model adjustment. The code beside the change identifies the assessor’s stated reason. It does not necessarily explain every factor in the model, so owners may request the property record used in the calculation.

Review and appeal are not the same step

An informal review allows staff to check records and explain the valuation. A formal appeal creates a separate proceeding with deadlines and evidence requirements. The E-Gazette is not publishing dates or filing instructions here because those details belong in the notice issued for the specific property and may vary by circumstance.

Residents should rely on the instructions printed on their own notice or information supplied directly by the responsible county office. Advocacy groups and tax professionals can offer general explanations, but they do not decide the value.

Questions worth asking

  • Does the property description match the buildings and land that exist?
  • Are sales used for comparison similar in location, size, condition, and timing?
  • Is an expected exemption listed?
  • Does the notice identify why the value changed?
  • Is a number labeled as an estimate, assessed value, market value, or tax due?

Keeping those categories separate makes it easier to identify whether the disagreement concerns a property fact, the estimated market value, an exemption, or a later tax rate.

Source note

This explainer is based on the sample 2026 assessment notice, the assessor’s valuation glossary, and the county finance office’s description of how values and adopted rates reach the final bill. It provides general reporting, not legal or tax advice. Updated Feb. 12 to add the distinction between informal review and formal appeal.