- Kennett Square Borough
- 507 buildings in the historic district, most of them put up between 1875 and 1924. The houses are brick twins and rowhomes: deep, tall, and narrow, with a stair run that settles the kitchen argument before it starts. A galley cannot become an island kitchen unless the wall to the dining room comes down, and that wall is usually holding something up. One more thing worth knowing here. The borough wants a Use and Occupancy certificate when a property changes hands, so if you are remodeling ahead of a sale, that belongs in the calendar early.
- Kennett Township
- Wraps the borough on the north and east and holds more people than the borough does. Stone farmhouses, mid-century ranchers, and subdivisions laid out on old mushroom ground from the seventies on. Wells and septic fields once you are past the edge of town.
- East Marlborough Township
- The Unionville side. Bigger lots, older stone, working horse farms. Cabinets get scribed here, not installed.
- New Garden Township
- Out toward Toughkenamon and Avondale, and the busiest corner of the ZIP for new construction. Newer housing overall, so the work tends to be replacing what the builder put in rather than moving anything.
- Pennsbury Township
- Runs southeast into the Brandywine Valley. Preserved land and estate houses on acreage, nearly all of it on well and septic.
- Pocopson Township
- Rural, along the Brandywine, and older than the subdivisions to the west. Single homes on acreage.
- Newlin Township
- Small, rural, and north. Not many houses, most of them old, and a longer drive for the crew.
- West Marlborough Township
- The least populated township in the county. Horse country, big parcels, a handful of very old houses. Careful work by definition.