Allocation Method
The allocation method estimates the value of the property’s land by gathering information from comparable properties. The allocation method of estimating site value is ideal, however, when comparables are not available. We’ll get to how comparables are actually used in the allocation method below, but it isn’t the same as through the abstraction method. We get to know the percentage value of the land to the property’s total value through the allocation method. While this method is used for land and site appraisals and valuations, it is not the most commonly used method.
What is the Allocation Method?
The allocation method is one of the appraisal methods used by assessors to estimate the land value of a property that has been improved. In a residential area, the allocation method is not used as it is considered rather complicated compared to the other options of valuation. The sites, lands, or properties it is applied to don’t have sufficient comparable sales to determine the site’s value through the sales comparison method.
It is also important to note that the allocation method is more relevant when the property’s improvements are new. With older improvements, the ratio of land to property can increase making the allocation method inaccurate. Depreciation of property does affect the allocation method and it isn’t an ideal method for older homes.
How to use the Allocation Method?
To estimate the value of a property’s land or site, the assessor takes into account the values of comparable properties (with homes built on the lot) and comparable lots (empty lots). The assessor calculates the ratio from the two values and then applies the ratio on the appraised property.
If comparable lots in the area are sold for 20% of comparable properties value and comparable properties are sold for $200,000, then the 20% ratio is applied to the property that’s being appraised.
Popular Real Estate Terms
A Homeowner’s Association (HOA) is an organized group of homeowners in a home subdivision, condominium, or cooperative complex. They come together and found a Homeowner’s ...
Divides a locality into districts for differing purposes. The map is continually kept current. It reveals the status of each district. ...
Individual with legal privileges and obligations. The legal term is sometimes used for a corporation. ...
Person, such as the beneficiary of a deed, asking that he be informed if the property is foreclosed by someone else. ...
Underwriting is a term often used with financial connotation. It is a process that helps individuals or institutions to determine if it’s worth taking a financial risk in a particular ...
A promise to uphold a guarantor's contractual or financial responsibility in the even of default. ...
Interior building trim surrounding windows, doors, and baseboards. Interior trim is both decorative and functional. It comes in several different styles and serves to finish the adjoining ...
The meaning of an undisclosed principal in everyday use often refers to a confidential client who intends to keep their identity hidden. Typically, this individual remains in the background ...
Giving money, a good, or service that is worth something in exchange for another good or service provided by the other party. An example is paying cash for the market price of a home. ...

Have a question or comment?
We're here to help.