Nicole Mason, Realtor
National Featured Realtor and Consultant, Mortgage Loan Officer, Credit Repair Lecturer
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Contact the rules administrator with Northstar (Hugh Trimble - firstname.lastname@example.org) he will have an answer for you regarding how the property should be listed in the MLS. MN does not have any laws defining a bedroom therefore it is really up to the agents and the rules of the MLS to decide whether or not this property should be called a 2 bedroom.
#1 Trulia Agent in MN
So many room as are called and used for may reasons but Safety first is the most important item. Check With Building Code Dept. at your City or County. They will tell you the requirements.