Valuation and Analysis, 14% of the examination
Depreciation in appraisal
Loss in value from physical deterioration, functional obsolescence, or external obsolescence.
Appraisal depreciation is accrued loss in value, not the accounting deduction used on a tax return. Physical deterioration concerns condition, functional obsolescence arises from design or utility within the property, and external obsolescence comes from outside influences.
See also
Test the distinction
A relevant question from Valuation and Analysis, selected because its facts or explanation use this concept.
Which appraisal approach begins with the cost to build new and then subtracts depreciation?
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.