English: The estate was designed by Charles A. Platt and constructed in 1912. The original occupants, the Parmelees, lived at the estate from its construction until 1940. From 1940 to 1958 it was occupied by Joseph E. Davies, who had served as the ambassador for the United States to Luxembourg, Belgium, and the Soviet Union and his second wife Post Cereal Company heiress Marjorie Merriweather Post. Today the estate is occupied by a campus for the Washington International School [2] and the Tregaron Conservancy.

هذه الصُّورة لمَوقعٍ أَو بناءٍ مُصنفٌ حالياً في السِّجل الوطنيُّ للأَماكن التَّاريخيَّة في الولايات المُتحدة الأَمريكيَّة تحت المُعرِّف 90000910.