I sure do hope you're having someone else move you. All that lifting, carrying and walking will be hard. I couldn't do it. I get exhausted just changing the sheets on the bed.
I have a terrible time with stairs. I have a place with no stairs......inside or out. I love it. I hope you enjoy your new place. Tell your DH to read here on this forum and we'll tell him how hard it can be to just try and do everyday things with MS.