I think i know what these orbs are now. In some of the pic's i got mist in the shots from my breath so i had to take shot over again .These are the ones with the so called Orbs. Looks like its left overs from your breath picked up by the flash.
I'll bet this big home was spectacular in it's day. What a great find.
This one is still standing but it's right on the highway, across from an occupied house and right beside a business.
Oh that sucks. lol