Valuation and Analysis, 14% of the examination
Principle of substitution
The maximum value of a property tends to be set by the cost of acquiring an equally desirable substitute.
Substitution is the foundation of the sales comparison approach and the reason comparables matter at all. Related principles include contribution, which measures what one component adds to the whole, conformity, progression and regression.
Test the distinction
A relevant question from Valuation and Analysis, selected because its facts or explanation use this concept.
Which principle holds that the maximum value of a property tends to be set by the cost of acquiring an equally desirable substitute?
Written to DRE's published topic list. Not a real examination question, since reproducing those is a misdemeanor under B&P Code section 123.
Primary sources
Use these authorities when a course summary, forum answer, or older flashcard conflicts with the current California rule.