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Deferred maintenance differs from incurable deterioration in that deferred maintenance:

Correct Answer

D) Would be corrected immediately by a prudent buyer

Why this is correct: Deferred maintenance consists of repairs that are both physically possible and economically feasible to fix. A prudent buyer would typically correct these items immediately upon purchase, and their cost to cure is deducted from value as curable physical depreciation. Why the other choices are wrong: "Is measured through the age-life ratio" describes depreciation from all causes, not specifically deferred maintenance. "Cannot be economically corrected by any owner at all" defines incurable deterioration. "Applies only to structural components" is wrong; it can apply to any component (e.g., painting, HVAC servicing). Exam tip: Deferred maintenance = curable. Incurable = not worth fixing; buyer accepts a discount.

Answer Options
A
Is measured through the age-life ratio
B
Cannot be economically corrected by any owner at all
C
Applies only to structural components
D
Would be corrected immediately by a prudent buyer

Why This Is the Correct Answer

Being corrected immediately by a prudent buyer captures the economic feasibility test in the way appraisers actually apply it, and it distinguishes deferred maintenance from incurable deterioration cleanly. Applying it means asking, item by item, whether the repair returns at least its cost in this market, which depends on the market as well as the item, since the same worn kitchen may be worth updating in one price bracket and not in another. Deferred maintenance is then measured at cost to cure as of the effective date and deducted first in a breakdown analysis, before the remaining short-lived and long-lived components are addressed. Items failing the feasibility test move to the incurable side and are measured by their contribution to value rather than by their repair cost.

Why the Other Options Are Wrong

Option A: Is measured through the age-life ratio

Age-life ratios measure depreciation from all causes across a component or a whole improvement by relating effective age to total economic life, which is a different instrument from a repair estimate. In a breakdown analysis deferred maintenance is removed before age-life reasoning is applied to what remains. The option assigns the wrong measurement tool to the category.

Option B: Cannot be economically corrected by any owner at all

Being impossible to correct economically is the definition of incurable, so this option describes the other side of the distinction the question is drawing. It is the most instructive wrong answer, because a candidate who selects it has the two categories reversed. Deferred maintenance is by definition worth curing.

Option C: Applies only to structural components

Deferred maintenance covers anything that has been neglected, including paint, roofing, mechanical servicing, flooring, and fixtures, and structural items are often the ones that are not curable because reaching them requires rebuilding. Nothing about the category limits it to structure. The option narrows a broad term without basis.

Would the Buyer Fix It Monday

Hand the keys to a sensible buyer and ask what gets fixed in the first week. Those items are curable and priced at the repair. Everything the buyer shrugs at and lives with is incurable and priced as a discount.

How to use: Sort every observed deficiency by the Monday test before measuring anything. Curable items get a current cost to cure; incurable items get measured by contribution to value from market evidence. Remember that the same item can fall on different sides of the line in different price brackets.

Exam Tip

Curable equals economically feasible, not merely physically possible. The prudent buyer test sorts the two categories quickly.

Common Mistakes to Avoid

  • -Classifying an item as curable because it is physically repairable without testing economic feasibility
  • -Applying an age-life ratio to items already handled as deferred maintenance, which double counts them
  • -Assuming an item's classification is fixed rather than dependent on the market and price bracket

Concept Deep Dive

Analysis

This item tests the boundary between curable and incurable, using deferred maintenance as the example. Deferred maintenance is upkeep that has been postponed, the repairs and replacements an owner should have made and did not, and it sits in the curable branch of physical deterioration because two conditions hold: the work is physically possible, and the value it restores at least equals what it costs. That second condition is the whole test. Incurable deterioration fails it, either because the component cannot practically be replaced without rebuilding, as with structural framing embedded in a finished building, or because the expenditure would cost more than it returns. The behavioral marker in the definition is what a prudent buyer does on taking possession: curable items get fixed at once because fixing them pays, while incurable items are accepted with a price discount because fixing them does not. That marker is also the practical test an appraiser can apply in the field without a spreadsheet.

Background Knowledge

You need to know the taxonomy of accrued depreciation: physical deterioration, curable and incurable, functional obsolescence, curable and incurable, and external obsolescence, which is generally incurable by the owner. You should know that curable means economically feasible, with value added at least equaling cost to cure, and that the test is market-specific. You also need to know the sequence in a breakdown analysis, with curable items deducted first at cost to cure and the remainder analyzed as short-lived and long-lived components.

Real-World Application

In a rental duplex the appraiser lists a leaking roof section, peeling exterior paint, and a non-functioning furnace as deferred maintenance, all of which a buyer would address immediately and all of which return at least their cost. A cracked slab and a chopped-up floor plan fail the feasibility test, so she treats them as incurable and looks for market evidence of the discount buyers apply rather than deducting repair estimates.

deferred maintenancecurable versus incurableeconomic feasibilityprudent buyerbreakdown method
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