Thank you to the commentor who suggested miniatures.com. That site is the bomb! And thanks also to the one who suggested dollar stores. I tried 2 with no luck. ;(
I ordered a large working double window, 2 small windows, a front door, roof shingles, siding and gutters.
I keep saying "we" when I talk about this project, but then don't let Marc have any input. It is terrible, but I figure I'm the one with the dollhouse-playing experience (or at least experience that I will admit to!). So there.
I started demo tonight. Exciting!