Merestone | |
 Merestone House, December 2010 | |
   | |
| Location | Yeatman's Station Rd., New Garden Township, Pennsylvania and New Castle County, Delaware |
|---|---|
| Coordinates | 39°45′46″N 75°44′56″W / 39.76276°N 75.74884°W |
| Area | 3 acres (1.2 ha) |
| Built | 1942 |
| Architect | Okie, Richardson Brognard (renovation) |
| Architectural style | Colonial Revival |
| NRHP reference No. | 95000093[1] |
| Added to NRHP | March 2, 1995 |
Merestone, also known as the John S. Reese, IV, House, is an American historic estate that is located in New Garden Township, Chester County, Pennsylvania, and New Castle County, Delaware. Spanning the border of the two states, the estate encompasses the Merestone House, the guest house/garage, a milk house, and a stone shed.
It was added to the National Register of Historic Places in 1995.[1]