Booknoll Farm Exceptional Circa-1750 Hopewell Farmstead on 2.5 AcresSet on private, tree-lined grounds at the edge of Hopewell Borough, Booknoll Farm is a rare circa-1750 estate. Just 15 minutes from downtown Princeton, the property offers remarkable privacy, bordered on three sides by horse-farm land and set 410 feet back from the road. Open field views, a meandering stream, mature trees, and gardens create a true countryside retreat close to town.The main residence features generously scaled rooms, exposed beams, and refinished pine and oak floors. A sun-filled eat-in kitchen flows into formal dining and twin front parlors. Five bedrooms include a primary suite with a new 2025 ensuite bath and a North-facing study once used by children's author Keith Robertson of the Henry Reed series.A renovated approximately 1,200 sq ft carriage house formerly home to Elisabeth Woodburn's renowned rare-book business is ideal as a guest house, studio, library, or office. Behind its historic character, the home has been comprehensively updated: new 2025 five-bedroom septic, new 2026 Samsung hyper-heat pumps, updated electrical, new windows, remodeled living room and primary bath, refinished floors, fresh exterior paint, pergola, and integrated Bluetooth audio.Minutes from Hopewell's shops and caf s, Whole Foods, Princeton, and Princeton Junction, with Manhattan reachable in 43 minutes via Amtrak. A storied and comprehensively renewed historic estate, ready for its next chapter.