Property assessment and taxation is a complex subject. Knowing the terminology will help you understand the assessment process. The Platte County Assessor's office is dedicated to educating the public about procedures and methods used to be in compliance with State of Wyoming statutes, rules, and regulations.
 

Assessed Value
Assessed Value is the taxable value of each property. This value is calculated by multiplying the fair market value by the level of assessment.

Assessment Date
Assessment Date under Wyoming Statute is January 1 of each tax year. All properties are valued, assessed and taxed to the owner of record on this date.

Computer Assisted Mass Appraisal (CAMA)
CAMA is a computer system developed by the State of Wyoming to perform 3 functions:

1. Warehouse information collected by the assessor's office staff. Information such as ownership, location, size, use, physical characteristics, condition, and sales information must be continually updated.
2. CAMA is like a complex calculator. It contains equations, cost and depreciation tables which automate standard appraisal methods to estimate fair market value.
3. Quality control features such as reports generated using various parameters.

Fair Market Value
Fair Market Value is the amount of money a well-informed buyer would pay and a well-informed seller would accept for property that has been on the open market for a reasonable amount of time, assuming neither buyer nor seller is acting under pressure.

Level of Assessment
Level of Assessment is the percentage of the fair market value that determines assessed value. The current level of assessment for industrial use properties is 11.5%; all other properties are at 9.5%. The level of assessment is set by the legislature and is subject to change.

Mass Appraisal
Mass Appraisal is the process of valuing a universe of properties as of a given date, utilizing standard methodology, employing common data, and allowing for statistical testing. The goal of mass appraisal is the same as fee appraisal: to develop a reasonable estimate of fair market value.

Mill
Mill is literally, one thousandth. For tax purposes: $1 of taxes for every $1,000 of assessed value.

Mill Levy
Mill Levy is the number of dollars in taxes that a property owner must pay for every $1,000 of assessed value. This amount is based on budget requests from various taxing entities.

Neighborhood
Neighborhood boundaries are developed by the assessor based on physical, economical, governmental, or social factors. These neighborhood boundaries are used when sales studies are done. 

Personal Property
Personal Property includes material assets that are not fixed to the land: furniture, machinery or equipment, transportable homes.

Property Tax Appraiser
Property Tax Appraiser is the designation given to those persons who have completed the education and training mandated by the State of Wyoming for anyone making a valuation judgment used as a basis for property taxation.

Real Property
Real Property is defined as land and improvements (buildings and structures) permanently fixed to the land.

Statement of Consideration
Statement of Consideration is a document, which provides sales information that must be used in addition to other information to determine current market value. The seller, buyer, or agent completes the document at the time of a property transfer. Information is confidential and not public record. Property owners may review the sales information used to determine the value of their property. The SOC review period is only during the 30-day appeal period and the property owner may not further disclose the sales information to other persons or property owners. Sales information may be introduced to the County Board of Equalization during a formal appeal, but actions must be taken to prevent its indiscriminate disclosure.

Tax Base
Tax Base is the total value of property against which the property tax is levied.

Tax Districts
Tax Districts are the geographic area on which a taxing entity has the right to levy taxes. These entities include school districts, counties, cities, water or sewer districts, fire districts or other specially formed districts as designated by state statute.