Florida Real Estate Broker ExaminationValuation and Market AnalysisEasy

A homeowner is considering adding a luxurious, custom-built swimming pool to their property. The pool is estimated to cost $80,000 to install. Similar homes in the neighborhood with pools typically sell for about $40,000 more than comparable homes without pools. Which appraisal principle best describes the likely impact of this improvement on the property's value?

  1. APrinciple of Anticipation
  2. BPrinciple of Contribution
  3. CPrinciple of Progression
  4. DPrinciple of Regression
Show answer & explanation

Correct answer: B. Principle of Contribution

The Principle of Contribution states that the value of any component of a property is measured by how much it adds to the net income or value of the property as a whole, not by its cost. In this case, the pool's contribution to value ($40,000) is less than its cost ($80,000).

Why the other options are wrong

  • A. Anticipation relates to future benefits or detriments affecting present value.
  • C. Progression relates to a lower-valued property increasing in value due to higher-valued neighbors.
  • D. Regression relates to a higher-valued property decreasing in value due to lower-valued neighbors.

Principle of Contribution

The value of any component of a property is measured by how much it adds to the net income or value of the property as a whole, not by its cost.

  • An improvement's cost does not necessarily equal its value contribution.
  • Value is determined by the market's perception of the improvement.
  • Often seen in situations where luxury improvements exceed market expectations.

Memory trick: Contribution: What does it 'add' to the whole?

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