Though the groundwork laid in Phase One is complete, it leaves the house with a new set of quirks: The second-floor space DeGraw planned for the master bedroom and bath is currently accessed via a closet and houses laundry and exercise equipment. But, per Mark's priority list, the house looks period-perfect from the road. "I thought it was very important to design from the outside in," Mark says. "Even if it means that we now have to figure out how to make the upstairs work." Stay tuned for Phase Two.