Property ValuationIntermediateAlaska Exam

The principle of 'contribution' in real estate appraisal means that:

AEach improvement adds its full construction cost to the property value, under standard practice
BThe value of a component is measured by how much it contributes to the total property valueCorrect
CAll parties to a joint venture contribute equally to the project
DA property's value is the sum of its individual parts

Why The value of a component is measured by how much it contributes to the total property value Is Correct

Answer B: The value of a component is measured by how much it contributes to the total property value

The principle of contribution holds that the value of any component is measured by its contribution to the total property value — not by its cost to install. For example, a $50,000 pool addition may add only $20,000 to market value if that is what buyers are willing to pay for it.

Exam Tip: Property Valuation

Valuation questions focus on the three approaches to value: sales comparison, cost, and income. Know which approach is best for which property type. The income approach uses cap rate and NOI — memorize these formulas.

Key Property Valuation Terms in This Question

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