The MLS does not define what is a bedroom. Listing agents should use common sense when calling a room a bedroom. If you are counting a room as a bedroom that is not a typical bedroom (i.e. does not have a closet, is accessible only by going through another room, etc.), please indicate in the remarks what makes it atypical so that showing agents and potential buyers are informed before a showing.
A lower-level room that does not meet safety guidelines for a bedroom, however, should NOT be labeled as a bedroom in the MLS. Click here for requirements from the Department of Safety and Professional Standards regarding lower-level bedrooms. MLS rules mandate a photo be included within Paragon showing the egress window for every lower-level bedroom.