[3] It was listed in the National Register of Historic Places in 1973 for its associations with the burning of Anthony Stewart's ship, Peggy Stewart, as well as for its architectural significance as a mid- to late 18th century Georgian mansion.

Furthermore, the dwelling was recognized as a National Historic Landmark for its associations with Jenifer and Stone, and for the thematic representation of politics and diplomacy (1763 - 1783) during the American Revolution [4] The Peggy Stewart House is a 2+1⁄2-story Georgian style brick house on an elevated basement.

A living room or large parlor occupies the entire space to the left of the hall.

[4] The home is located near Gate 3 of the United States Naval Academy and remains a private residence.

Jenifer served in the Continental Congress from 1778 until 1782 and was a delegate to the Federal Convention in Philadelphia.