It will only take a few minutes. Inspectors do not value the property; they collect property data to be analyzed later.

• Statistical data, i.e., the municipality’s Average Assessed Value to True Market Value expressed as a ratio and Coefficients of Deviation
• Useable sale prices fall outside of the common level range of assessment (c. 123 corridor)
• Other indicators such as:
  • changes in characteristics of a municipality or neighborhoods
  • style and custom changes in architectural design or property size
  • the year of the last revaluation
  • zoning changes
  • accuracy of property record info
  • revenue lost through appeals
  • economic fluctuations

Revaluation firm personnel will visit your property to gather information and must present a photographic identification card. The interior and exterior of each property is physically inspected. Photographs and measurements of the outside of the property are taken. The square foot of living space is calculated; also noted are basements and attics and if finished/unfinished; heating/cooling systems; the condition of the structure; the number and condition of kitchens, bathrooms, bedrooms; and additional amenities such as porches, decks, garages, fireplaces, pools, saunas, and outbuildings.

In a revaluation, at least 3 attempts are required to be made by the firm to inspect the interior of the property. If no entry is gained on the first visit, a card will be left indicating the date of an intended second visit with a phone number and other contact information so that the property owner can make alternate arrangements. If a third visit to inspect the interior is unsuccessful, the value will be estimated. It’s to your advantage to permit the firm to inspect the property’s interior so the data and the resulting value are accurate.

Appeals may be filed with the County Board of Taxation by May 1. Revaluation firms are obligated to assist municipalities in defending value appeals resulting from a revaluation they’ve conducted. Appeal Forms are found on the Division of Taxation’s website: http://www.state.nj.us/treasury/taxation/prntlpt.shtml.

The brochure “A Guide to Tax Appeal Hearings” is found on the Division’s website: https://www.state.nj.us/treasury/taxation/pdf/lpt/ptappeal.pdf

A revaluation is an adjustment, update, or revision of all real property values within a municipality. A revaluation is performed by a professional appraisal firm contracted by the municipality.

The Ratio: A property valued for tax purposes at $200,000 sells on the open market at a bona fide sale for $250,000. The property’s taxable assessed value to true value sales ratio is 80%, i.e., is assessed at 80% of its true market value. The assumption is that the assessed values of properties sold represent the assessment practice in the municipality. That is, if the assessed values of the properties sold average 80% of the sales prices, then all similar properties in the municipality are assessed at 80% of their true market value.

An Average Assessment-Sales Ratio (also known as the Director’s Ratio) is developed for each of the 565 municipalities in the State. A continual decline of Assessment-Sales Ratios in a municipality from the 100% level established by New Jersey’s 21 County Tax Boards may indicate a need for revaluation. A Director’s Ratio of 85% or less denotes noncompliance with the true market value standard.

A low Ratio means that property is under assessed. But it doesn’t necessarily mean the tax burden is unevenly distributed. It may be that all properties are under assessed at about the same level.

The Coefficient of Deviation: The COD is a measure of the level of uniformity or of variation of assessments within a municipality. It is the average deviation of individual assessment-sales ratios from the overall Average Assessment Sales Ratio of all sales in a municipality expressed as a percent. The current acceptable figure for CODs is 15% or less.

When the Ratio/CODs are at unacceptable levels it means some properties are assessed higher or lower than they should be and aren’t paying their fair share of taxes.

The purpose of a revaluation is to distribute the tax burden among property owners equitably according to the true worth of their real estate.

A municipality may itself decide to revalue the property inside its boundaries or the County Board of Taxation may order a municipality to do so. The Division of Taxation and also the courts are empowered to order a revaluation if the situation warrants it.

However, before any revaluation can proceed it must be approved by the State Division of Taxation.

A revaluation firm is an extension of the municipal assessor. Although revaluation firm personnel make the initial property value determinations, the assessor reviews the values for completeness and correctness and makes or approves the final determinations.

Revaluation is needed when properties in a municipality are not being assessed at the same rate of value or are being assessed substantially below or above the uniform value standard for real property required by the State Constitution.

Firms must provide property owners with a written notice of the proposed appraised (assessed) value of their property and of their right to attend an informal value review with the firm. This is an important opportunity to review your property data with the firm and eliminate the need for a possible appeal later on.

Property revaluation does not automatically mean higher taxes. The property taxes you pay are a result of county, municipal, and school budget costs. Revaluation may result in an increase of individual property values. Assuming budget requirements remain the same, where property values trend upward, the rate used to calculate the taxes generally goes down.