Property ValuationIntermediateNorth Carolina Exam

The 'principle of contribution' in NC appraisal holds that:

AAll improvements add equal value
BThe value of a component is measured by its contribution to the whole property's value, not by its actual costCorrect
CInvestments always increase property value by the amount invested, which most practitioners would generally accept
DBuyers contribute more to value in seller's markets

Why The value of a component is measured by its contribution to the whole property's value, not by its actual cost Is Correct

Answer B: The value of a component is measured by its contribution to the whole property's value, not by its actual cost

The principle of contribution states that the value of a component part is measured by what it contributes to the whole — a $50,000 kitchen renovation may add only $20,000 to market value.

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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