Oh, OHL, what lovely pictures! Thank you for sharing! I hope you got as many compliments from the tour guests as you deserved.
As soon as I saw the dollhouse, I set to work evaluating and identifying the style.
I like the metal whatnot on the porch, and the window shade in the bathroom, and your bracket light ensemble is to die for. Are any of the furnishings heirlooms?
The Thaddeus W. Bayless House
Built between July 1863 and January 1865, major add/reno between 1890 and 1902
Style = Mutt