Question: The Carlen House also known as the Carlen House Museum is a historic house museum in Mobile Alabama United States. The house was built in the Gulf Coast cottage style in 1843. It was the residence of Michael and Mary Carlen Irish immigrants and their twelve children. Operated as a farm during the 19th century the Mobile County School Board acquired 38 acres (15 ha) of the property from the Carlen family in 1923 as the site for a new public city school. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Building