Nestled on 9.26 acres that once served as the headquarters for the United States Equestrian Team. This renovated English Jacobian Style home boasts a rich history of hosting prestigious riding events like the Jumper Classic. The property features open fields, a back terrace, formal garden, old stone walls, a new 2-car garage, in-ground pool with jacuzzi, upgraded pool house, and a re-finished tennis court. This grand home boasts large, gracious rooms, elegant details, with lofty ceilings that not only enhance the overall aesthetic appeal but also offer a sense of openness and airiness to the living spaces, creating a comfortable and inviting atmosphere for residents and guests alike. The estate features 9 bedrooms, 6 full and 2 half bathrooms, 8 fireplaces, and includes an apartment ideal for an au pair or guests. This estate offers a secluded retreat with top-notch amenities 40 minutes from Boston.