The Kidder-Sargent-McCrehan House also known as the Kidder-Sargent House is an historic house at 146 Rindge Avenue in Cambridge Massachusetts. The 2.5 story wood frame house was built c. 1792 by Nathaniel Kidder and is one of the oldest and least-altered buildings of the period in northwest Cambridge and the only one on its original site. The house follows a typical Georgian center-chimney plan with two rooms on either side of the chimney on each floor. 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