The Benjamin Franklin Coppess House, built in 1882, is a historic Queen Anne and Stick-Eastlake style house located at 209 Washington Street in Greenville, Ohio, United States.

[1] This historic residence is made more beautiful by the extraordinary flower gardens planted expertly by the current resident- accenting the property and period structures (gazebo/pavilion) within.

Featuring an unusually detailed Stick-Eastlake brick facade, the Coppess House is a T-shaped building that is supported by a stone foundation;[2] the roof is asphalt, and minor elements of stone are also visible.

The porch is among the most significant components of the building, due to elements such as exquisitely detailed arches formed of tiny spindles, which sprout from columns meant to resemble massive table legs;[2] one must walk under one such arch to use the porch's main entrance, located on one of its corners, and three more such arches are placed on the front and on the side to either side of the entrance.

[1] As well as its distinctive porch, the house is historically significant because of a bathroom — it is believed to have been the first Greenville building with a flush toilet.