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Valuation Questions


Q: What is a revaluation?
A: A revaluation is an update of all assessments in the city or town conducted under the direction of the Board of Assessors. The Board of Assessors are state-certified individuals whose duties are to discover, list, and value all real and personal property in the town, in a uniform and equitable manner. The Board of Assessors are not involved in the collection of property taxes.

Q: Why is a revaluation necessary?
A: State law requires that all property in the city or town be assessed within ten percent of market value every three years. a revaluation is th most equitable way to accomplish this. Assessors are also required to adjust assessments annually due to market changes.

Q: Who will do the revaluation?
A: Members of the Assessor's staff will do the revaluation. They have many years of experience in property assessment and are familiar with the marketplace in Westfield. From time to time, it may be necessary to hire some outside help. Primarily,they would be utilized in the office for data entry or computer analysis.

Q: Will it be necessary to view the inside of my property?
A: To make a proper assessment, it is necessary that an assessor have accurate information about the inside as well as the outside of the property. We continuously perform data quality control studies of our existing information by conducting inspections of all properties on a regular basis over a nine-year period. If we are unable to enter your property, we will still review your assessment based on the existing records and sales of properties similar to yours.

Q: What if I refuse to let assessment personnel in my property?
A: All assessing staff will have an identification card with his/her picture on it. Our phone number is 572-6223 if you need verification. To ensure accurate assessment, it is to your advantage to allow the assessor inside your property when an inspection is required. You are not required by law to allow an inspection, but you should be aware that by denying an inspection, you may lose some statutory rights if you decide to appeal your assessment.

Q: If my neighbor does not allow the assessors in and I do, will I be penalized?
A: As previously stated, you do have have to allow the assessors into your home. We only request inspection so we can be as fair and accurate as possible. By allowing assessors to inspect the interior and exterior of your property, your assessed value is based on accurate information. If a person does not allow the assessors to view the interior and exterior of a property, estimates are made about the condition of the property, the numbers of bathrooms, and whether there is finished attic and basement space. If estimates are overstated, property owners may contact the assessor's office to arrange an interior inspection of the property.

Q: Why is my single-family property assessed higher than my neighbor's two-family property?
A: A single-family property can not be compared to a multi-family property any more than it can be compared to a condominium. Comparisons should be made between similar use properties.

Assessments reflect what has occurred in the real estate market. At any given time, the real estate market may reflect that single-family homes have been selling for more than similarly sized multi-family homes, or vice versa.

Q: When will the revaluation start?
A: In fiscal 2005, Westfield began conducting what the Department of Revenue calls "Interim Adjustments". Essentially that means that we do an analysis of sales every year and make the necessary adjustments in our assessed values required to meet the DOR's statistical requirements each year. We are constantly studying the market and making adjustments to our values. The result is a more uniform base of values and fairer and more accurate values.

Q: How do Assessors determine value?
A: The Assessors are required by Massachusetts law to value all real and personal property at its "full and fair market value", the amount a knowledgeable, willing buyer would pay a knowledgeable, willing seller on an open market.

Assessors first inspect each property to record specific features of the land and buildings that contribute to the property's overall value. Size, type, and quality of construction, number of rooms, baths, fireplaces, type of heating - are all examples of the data listed on individual property record cards. Each structure in the city/town must be inspected at least once every nine years to verify the date on the records cards.

Finding the "full and fair market value" of a property involves discovering what similar properties are selling for on the open market. Assessors physically inspect all properties that sell to make sure the data used to assess the properties is correct. The assessed values are then compared to the sale prices of the properties. Adjustments are then made to the value tables. This process continues until the resulting assessed values approximate the sale prices. A statistical analysis is then conducted on the ratio of the new assessed values to the sales prices to ensure that the new values meet acceptable tolerance levels for all property types and sizes. Valuation techniques for commercial and industrial properties also include analysis from an investor's point of view, since the purchase price a buyer is willing to pay depends to a large extent on the return (profit) they expect to receive. When the statistical analysis confirms that the revised values represent the fair market value of the properties that sold, the new value tables are applied to all the properties in the city or town. The revised values then fairly and equitably reflect the market value for all the properties in the city or town.

Assessors do no create value. Their responsibility is to discover, analyze, and reflect the value changes that are occurring in the market place.

Q: Why do assessments change when nothing has been done to the property?
A: The Massachusetts Department of Revenue (DOR) audits the assessors every third year. The purpose of the audit is to verify that the assessors are using correct mass appraisal methodology and its values reflect the "full and fair market value" of all property. When the DOR is satisfied that the assessor's methodology is correct and its values reflect full and fair market value of all property, it certifies the values as being accurate and the City is allowed to issue tax bills.

Although the DOR certified the assessments every three years, general law states that assessments should represent the fair market value of all property every year. Accordingly, the assessors began a policy of making annual revisions of their assessments starting in FY 2005. The methodology and standards used to make these adjustments are the same as those used for the three year recertification audit.

Assessments must correctly reflect the value of property on January 1 of each year. Rising market values of real estate in the city will be reflected by generally rising assessments. Real estate values are in a constant state of flux. The relative values of properties do not all change at the same rate. For instance, waterfront properties generally react differently in the market than non-waterfront properties. This has been particularly true of real estate on Cape Cod the last several years. Changes of individual assessments reflect the changes in the real estate market.

Q: What is market value?
A: State law requires that your property be assessed at market value. Market value is defined as the amount a typical, well-informed purchaser would be willing to pay for a property. For a sale to be a market value (arm's length) sale, the seller and buyer must be unrelated, the seller must be willing (but not under pressure) to buy, the property must be on the market for a reasonable length of time, the payment must be in cash or its equivalent, and the financing must be typical for that type of property.

Q: What if there hasn't been a recent arm's length sale of my property?
A: The next best evidence is the arm's length sales of reasonably comparable properties. These are properties similar to yours in location, style, size, age and other features that affect market value, such as the number of bathrooms, and size of garage. Analysis of such sales is the basis of our valuation process.

Q: What if there are no reasonably comparable sales?
A: We will then consider all other factors that may affect the market value of your property. The cost to replace your building(s),less any depreciation, plus the value of the land could be used to estimate market value. For income producing properties, the income an expense approach will be used.

Q: I have recently built my home, will the actual construction costs be considered?
A: Your construction cost is a historical figure that may or may not reflect the current market value of your property. It is only one element that will be considered.

Q: Will my assessment change if I improve my property?
A: Generally speaking, improvements that increase the market value of your property will increase the assessment. The following examples are typical items that may increase the assessed value of a property:
  • additions
  • substantial modernization of kitchen or baths
  • central air-conditioning
  • fireplaces
  • extensive remodeling


Q: Will my assessment go up if I repair my property?
A: Normal maintenance will help retain the market value of a property, but generally speaking will not affect your assessment. Significant repairs of serious structural defects may have an affect on the value.

Q: Do all assessments change at the same rate?
A: There are differences between individual properties and between neighborhoods. In one area, the sales may indicate a substantial increase in value in a given year. In another neighborhood, there may be no change, or even a decrease in property values.

Different types of properties within the same neighborhood may also show different value changes. For example, one-story houses may be more in demand than two-story houses or vice versa. Older homes in the same area may be rising in value more slowly than newer homes.

Among the numerous factors to be considered that will cause values to differ are location, condition, size, quality, number of baths, basement finish, garages, and many others.


Q: How will my taxes change as a result of the new assessment?
A: Although the value of your property affects your share of taxes, the actual amount you pay is determined by the budget of the city and school department. These will decide what services will be provided in the coming year and how much each will need to provide these services. Once this decision is made, a tax rate is adopted that will generate the needed dollars. Your property taxes are determined by multiplying the ta rate by your assessment. Tax Rate x Assessed Value = Tax amount.

The total amount that the City can spend for services, buildings and infrastructure, is limited to the total amount of last year's budget plus an increase of 2.5 %, new growth tax dollars and voter approved debt exclusion or overrides. The tax rate is established based on that amount. A separate tax rate has been established, historically, for residential and commercial classes of property.