An absorption rate of 6 homes per month in a subdivision with 48 remaining lots indicates a marketing period of:
Correct Answer
B) 8 months
Absorption rate calculation: 48 remaining lots ÷ 6 homes per month = 8 months. This represents the time needed to absorb the remaining inventory at the current sales pace.
Why This Is the Correct Answer
Option B is correct because the calculation is straightforward division: 48 remaining lots ÷ 6 homes sold per month = 8 months. This represents the marketing period or time required to absorb all remaining inventory at the current sales pace. The absorption rate formula always divides total remaining inventory by the rate of sales per time period to determine the time needed to clear the market.
Why the Other Options Are Wrong
Option A: 6 months
Option A incorrectly uses the absorption rate (6 homes per month) as the answer rather than performing the necessary division calculation to determine the marketing period.
Option C: 12 months
Option C appears to double the correct answer, possibly from incorrectly multiplying instead of dividing, or confusing the calculation method entirely.
Option D: 18 months
Option D significantly overestimates the marketing period, possibly from inverting the calculation or using an incorrect formula altogether.
RAID Method
RAID: Remaining inventory ÷ Absorption rate = Inventory Depletion time. Think of a 'RAID' on inventory - you're calculating how long it takes to completely clear out the remaining stock.
How to use: When you see absorption rate questions, immediately identify the remaining inventory number and the sales rate, then use RAID to remember you need to divide inventory by absorption rate.
Exam Tip
Always double-check your division setup - remaining units goes on top, sales rate per period goes on bottom, and your answer will be in the same time units as the sales rate.
Common Mistakes to Avoid
- -Using the absorption rate as the final answer instead of calculating
- -Multiplying instead of dividing the numbers
- -Confusing which number represents inventory versus sales rate
Concept Deep Dive
Analysis
Absorption rate is a fundamental market analysis concept that measures the rate at which available homes in a specific market are sold during a given time period. It's calculated by dividing the total inventory by the sales rate per period to determine how long it will take to sell all remaining units. This metric is crucial for appraisers to understand market conditions, supply and demand dynamics, and to estimate marketing time for properties. The absorption rate directly impacts property values and helps determine whether a market favors buyers or sellers.
Background Knowledge
Absorption rate analysis is essential for market valuation and helps appraisers understand local market dynamics. The formula is always: Remaining Inventory ÷ Sales Rate per Period = Marketing Time in that same period unit.
Real-World Application
Appraisers use absorption rates to advise clients on pricing strategies, determine if a market is oversupplied, and estimate how long a property might take to sell, which directly affects the property's marketability and value.
More Market Analysis Questions
Which comparable selection criterion is MOST important when choosing sales for a residential appraisal?
A residential subdivision has absorbed 120 units over the past 18 months. Based on this historical data, how long would it take to sell 80 remaining lots?
Which of the following is the correct sequence for analyzing highest and best use?
A market has 500 homes sold in the past 12 months and currently has 180 homes for sale. The monthly absorption rate is:
When analyzing highest and best use, which of the following would make a use financially infeasible?
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A comparable sale occurred 8 months ago. Market conditions analysis shows property values have increased 0.5% per month since then. If the comparable sold for $350,000, what time adjustment should be applied?
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A neighborhood has 180 homes for sale and 15 homes sell per month. What is the absorption rate in months?