There is another house dating from the early years of the Common Fields on Mackay Street. This house was apparently only one story originally, but then a second floor in brick was added at a later date.
The Sanborn Maps helpfully label the building as “stone, 1st fl.”
Update: You can also see it in Compton and Dry, just to the left of the house with the two-story front porch. It originally was a half flounder before being turned into an Italianate style house.