A property suffering from functional obsolescence may not sell for what reason?

A property experiencing functional obsolescence struggles to sell primarily due to the discrepancy between the investment made in the property and the value it holds compared to similar properties in the market. Functional obsolescence refers to the loss in value that occurs when a property is less desirable due to outdated features, design flaws, or changes in market preferences.

When the investment in a property—such as necessary renovations or improvements—exceeds the market value of comparable properties, it indicates that the effective utility of the property has diminished over time. Buyers are often reluctant to pay a higher price for a property that does not meet current desires or standards, making it challenging for sellers to recoup their investments.

This scenario illustrates that even if the property owner has spent significant resources trying to enhance the property's functionality, if those investments don't translate into increased market value relative to similar properties, the property will struggle to sell. Therefore, the correct answer highlights that the relationship between the investment in the property and its market value is a crucial factor in its sale potential.