A 40-year-old house was gut-renovated five years ago: new systems, kitchen, baths, roof. Its effective age is best estimated at:
Correct Answer
C) Well under actual age — judged against the homes it now competes with
Why this is correct: Effective age reflects the property's condition and market perception relative to comparable properties. A gut renovation five years ago significantly reduces effective age, but it does not reset to zero due to the older underlying structure. Why the other choices are wrong: "Forty years, per the records" ignores the impact of renovation. "Zero, as if newly built" overstates the effect; the bones remain older. "Thirty-five years, simply subtracting the renovation's duration" is too simplistic; effective age is based on condition, not arithmetic. Exam tip: Effective age is estimated by comparing the subject's condition to comparable properties, not just by chronological age.
Why This Is the Correct Answer
A comprehensive renovation five years ago cures nearly all curable physical deterioration and modernizes the finishes buyers see, so the market perceives a much younger property than the records show. It cannot perceive a new building, because the original structural shell, layout and site design remain. The supportable conclusion is therefore an effective age well below forty years, established by comparing the subject's condition to the properties it now competes with. Anchoring effective age to observed competition, rather than to a formula, is the recognized approach.
Why the Other Options Are Wrong
Option A: Forty years, per the records
Forty years, taken from the records, is the actual age and ignores every fact the stem provides about the renovation. Effective age departs from actual age precisely when maintenance and modernization have been unusual in either direction. A property with new systems, kitchen, baths and roof does not present as forty years old to any buyer.
Option B: Zero, as if newly built
Zero effective age would treat the house as newly built, which overshoots. The original foundation, framing, envelope and floor plan were not replaced and continue to age, and a renovated older home rarely commands the price of new construction of the same size and quality. Reserve an effective age near zero for genuinely new or fully reconstructed improvements.
Option D: Thirty-five years, simply subtracting the renovation's duration
Thirty-five years by subtracting the five years since the renovation is arithmetic dressed up as judgment, and it moves the number in the wrong direction besides. Time elapsed since a renovation does not measure how much the renovation reduced apparent age. Effective age is estimated from condition and market comparison, not by subtracting an interval from actual age.
New Skin, Old Bones
A gut renovation gives a house new skin: systems, surfaces, fixtures. The bones, meaning foundation, frame and floor plan, stay as old as the build date. New skin drops effective age a long way; old bones keep it above zero.
How to use: On any effective-age question following a renovation description, eliminate the actual-age option and the zero option first. Between the survivors, pick the one that grounds the estimate in market comparison rather than in a subtraction.
Exam Tip
Options that reset a renovated older building to zero, or that compute effective age by simple subtraction, are almost always wrong; look for the judgment-based choice.
Common Mistakes to Avoid
- -Treating a gut renovation as producing a zero effective age
- -Defaulting to the recorded year built despite evidence of modernization
- -Computing effective age by subtracting years since renovation from actual age
Concept Deep Dive
Analysis
Effective age is an estimate of apparent age drawn from condition, utility and market perception, and a gut renovation resets much but not all of it. Replacing systems, kitchen, baths and roof restores the short-lived components to nearly new, but the foundation, framing, envelope geometry, ceiling heights, window openings and the original floor plan remain forty years old. Because the age-life method spreads depreciation over a total economic life, the appraiser's task is to place the property where the market places it, somewhere well below the calendar age but above brand new. This item is testing judgment, not arithmetic, which is why the credited option contains no specific number.
Background Knowledge
You need to know that effective age reflects condition, utility and market perception rather than calendar time, and that renovation lowers it while neglect raises it. You also need to recognize that renovation restores short-lived components while long-lived structural elements continue to age.
Real-World Application
Valuing a 1980s home taken to the studs, an appraiser finds it selling alongside homes built fifteen years ago, assigns an effective age in that range, and explains in the report which components were replaced and which remain original.
More Cost Approach Questions
In a cost approach for a proposed building, the appropriate cost basis is generally:
A warehouse cost $210,000 to build when the cost index stood at 105. The index is now 210. Its indicated current cost is:
The age-life method expresses depreciation as:
Market extraction of depreciation is limited by the fact that it:
Functional obsolescence caused by a deficiency is measured as curable when:
Curable physical deterioration is measured at cost to cure because:
A 2,050 sq ft dwelling is priced at $178 per square foot with a $34,000 detached garage and $21,500 of site improvements. Cost new is:
A house has three bedrooms sharing one bathroom, and adding a second bath is economically justified. This is:
Direct costs in a construction budget include:
An appraiser writes that a 40-year-old house has an effective age of 10 but describes original wiring, original kitchen and a 25-year-old roof. The report's problem is:
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