What is a significant characteristic of latent defects?

Latent defects are conditions in a property that are not readily visible or easily discovered through a reasonable inspection. This characteristic distinguishes them from apparent defects, which can be observed by a casual inspection. For example, latent defects might include issues such as hidden mold or structural problems within walls that aren't obvious to the naked eye. They pose particular challenges in real estate transactions and can lead to significant liabilities if not disclosed.

The other choices suggest characteristics that do not align with the definition of latent defects. For instance, if a defect can be easily discovered, it would likely be classified as an apparent defect rather than latent. Similarly, if a defect is visible to the eye, it does not fit the criteria of being latent. Finally, known defects implies awareness of the problems, which contradicts the concept of latent defects because they are primarily unknown or hidden issues that require further investigation to be identified.