What did the title house look like?
As I remember, though my memory might be wrong, the "maniac mansion" didn't look like a typical spooky old house in mvies and tv shows but somewhat resembled the famous Ennis House in LOs Angles, designed by Frank Lloyd Wright and seen in many movies and tv episodes.
https://en.wikipedia.org/wiki/Ennis_House
https://images.search.yahoo.com/search/images;_ylt=AwrJ6ynN_hlhLewAkWpXNyoA;_ylu=Y29sbwNiZjEEcG9zAzEEdnRpZANEMTA0NV8xBHNlYwNwaXZz?p=Ennis-BellHouse%2C+LosAngeles&fr2=piv-web&type=E211US105G0&fr=mcafee
Is my memory correct?