The distinction that matters legally is known versus unknown. You are required to disclose defects you are actually aware of, such as a past flood, a foundation crack you have seen, or an unpermitted renovation, but you are not expected to guess at problems you have no knowledge of.
A written property disclosure statement is common practice here, and skipping it does not protect a seller. If a buyer later proves you knew about a defect and did not disclose it, the sale can expose you to a legal claim well after possession day, sometimes years later, on top of the $400 to $600 inspection the buyer already paid for.
An honest as-is listing, priced for its true condition, protects you far better than an undisclosed problem does. Get your hand-reviewed valuation from Joel Dyck.