In flood prone parts of Australia it is quite common to list "property sits yy meters above 19XX flood level" as a premium signal to the risk averse. I would s

In flood prone parts of Australia it is quite common to list "property sits yy meters above 19XX flood level" as a premium signal to the risk averse. I would suspect that this isn't standard as most properties are worse off by disclosing this information so it would be a net disadvantage to realtors (who often run these platforms).