I just searched the home in Congdon in our area MLS and it doesn't come up in Congdon -it comes up in Lakeside. I am not the listing company or the listing agent, But I do know she is very experienced and it appears in the correct area in our MLS.
Sometimes 3rd party sites pick up these listings-maybe an error in transfer to the site occurred due to a field issue?
It is your listing agent who controls this sort of information so you need to talk with him or her. Good luck. Duluth is a wonderful place to live. I am looking forward to a trip to Duluth in early Oct. Liz, 612-986-4105