I was checking out the UE DB, for Frisco, Texas; when, what to my wondering eyes did appear, but the beloved "sex dragon" I almost could not believe it!
The house from Frisco, is in a house graveyard off Hwy 121 somewhere between McKinney and Paris, Texas! It no longer has an enclosed front porch, though.
And, apparently it is no longer Rosemary's House.