Top Cottage also known as Hill-Top Cottage in Hyde Park New York was a private retreat designed by and for Franklin D. Roosevelt. Built in 1938 to 1939 during Roosevelt's second term as President of the United States it was designed to accommodate his need for wheelchair accessibility. 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?
A:
Building