You can see the present-day ARTS 'N AUTISM house @ 815 27th Avenue on the 1887 panoramic map . It is located near the corner of Lauderdale (9th Street) and Franklin (27th Avenue). You can see two house tops between the the labels "Lauderdale" and "Street" near the center of the image. I think that's both 815 and 811 27th Ave. 815 27th Ave is known as the Anderson House and was constructed circa 1850. 811 27th Avenue next door was demolished but it was also constructed circa and  was known as the Wilson House. (first clipping from the June 29, 1923 Tuscaloosa News; second clipping from the April 27, 1926 Tuscaloosa News)