Invisible Row Houses

There seems to be some kind of magical anomaly here. These two row homes are invisible! You can go inside and walk around on the invisible floors, walk up and down the invisible stairs and even walk into the invisible walls! Not that you would want to walk into invisible walls but it can be done!

This location is in Elad's Lighthouse just across the street from my row lot.

I provided a link to a screenshot below. Hopefully it works.

http://imgur.com/a/zCmy1

 

I ran into that very late last night in Brittany Alleys too, at the row house at the very end of the street when you enter this area [Wilfreds [?] Public Crafting]. Another seemingly solid row house wouldn't let me walk up the stairs and I walked directly through them into a false secret compartment (and then out the back wall, which I couldn't get back into the same way).