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Valuation & AppraisalNational portion

Principles of Value — The Big EightReal estate exam study notes

SUBSTITUTION: a buyer pays no more than the cost of an equally desirable alternative — the backbone of the sales-comparison approach.

6 key facts 5 practice questions Reviewed Oct 2026
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Key ideas

  • SUBSTITUTION: a buyer pays no more than the cost of an equally desirable alternative — the backbone of the sales-comparison approach.
  • HIGHEST AND BEST USE: the legal, physically possible, financially feasible use producing the greatest value.
  • CONFORMITY: similar properties hold value; PROGRESSION lifts a modest home among mansions, REGRESSION drags a mansion among cottages.
  • CONTRIBUTION: an improvement is worth what it adds to value, not what it cost — the pool problem.
  • ANTICIPATION: value reflects expected future benefits, powering the income approach.
  • Plus SUPPLY & DEMAND and COMPETITION rounding out the classic list.

Before you read

Test yourself first: 5 questions

Question 1 of 5

Three comparable sales adjust to indicated values of $245,000, $250,000, and $252,000. In reconciling these into a single value estimate, the appraiser should:

What you need to know

HIGHEST AND BEST USE: the legal, physically possible, financially feasible use producing the greatest value. CONFORMITY: similar properties hold value; PROGRESSION lifts a modest home among mansions, REGRESSION drags a mansion among cottages. CONTRIBUTION: an improvement is worth what it adds to value, not what it cost — the pool problem. ANTICIPATION: value reflects expected future benefits, powering the income approach. Plus SUPPLY & DEMAND and COMPETITION rounding out the classic list.

Principles of Value — The Big Eight: FAQs

Is Principles of Value — The Big Eight on the real estate exam?

Yes. Valuation & Appraisal is a scored domain on the real estate licensing exam, and this topic appears in the national portion.

Is this cheat sheet free?

Yes — every page on Cinna RE's resource library is free to read, print and share. The app adds practice questions, mock exams and a readiness score.

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