No, not quite sure about that. However, I don’t think it’s something that happens frequently, at least for certain types of addresses that have been operational for some time.
I think the “safest” addresses are the ones that appear to be:
- A private home (although I’d make sure the operator is trustworthy and plan on living there indefinitely)
- An RV park or similar
- Other type of mixed building (e.g. some stores and apartments sharing the same address) where the address format doesn’t require you to add on a specific suite number/letter in addition to your mailbox number
While there may be a CMRA located there, it’s less likely that the full address gets flagged as a CMRA.
If you click the Look up on Google Maps button for the listings you’re considering you should quickly be able to identify what kind of property it is with the help of Street View.
I believe the RDI is less important than the CMRA indicator for most purposes (I haven’t heard of banks or government entities using it for anything), however the listings you’ll find in the residential delivery areas are more likely to match the types of properties I listed above.