I was just inside the home on Orange Grove Avenue. I took photos and video. I am uploading to YouTube right now!!!
That’s awesome! Post a link. 
Link will be up momentarily. I can assure everyone that Halloween was NOT filmed inside that house. Now I would love to know what house/set was used for the interior of the Wallace house.
They only used that house for exterior shots. The inside was filmed in another house on that block. I believe the same was done at the Doyle house, too.
I remember hearing somewhere that they filmed the laundry room scene in another location also. Does anybody know if this is true?
Regardless - it must have felt awesome to be there 
Here is the Wallace house. I am sorry the video is rotated…and it hangs at the 13 second mark.
Yes, They used both houses for exterior shots only. Once they cut to inside the house, It’s a different location.
The Wallace home…
Very COOL Vid! But what i find ironic is IF you are going to turn the home into a tourist trap during Halloween why would you change the look of the exterior? And are they using the residence for some sort of home business? Looks rather office / studio’ish inside.
Funny I was just down the street at MELTDOWN Comics and Toys on Sunset yesterday. As far as I know the Doyle and Wallace homes are not businesses. The street both houses are on is right off SUNSET in Hollywood. Wallace house has had renovation work but it is still the WALLACE house. Cool video. Mike
The new owners of the Wallace house must have the Halloween spirit. The house was renovated many years ago by the former owners. The house was up for sale 2 years ago for 3.1 million dollars. 
I’m happy to see the new owners are cool with people visiting.
The house to the left(if you are facing it) of the Doyle house is the location of the laundry shed…I think. 
Cool vid & pics.
Happy Halloween, everyone!