The historic Beauregard-Keyes House is located at:
1113 Chartres Street
New Orleans, LA 70116
It's in the French Quarter (Vieux Carré), between Ursulines and Barracks Streets. Built 1826; home to Confederate General P.G.T. Beauregard (briefly) and later author Frances Parkinson Keyes. Now a museum with period furnishings, gardens, and literary exhibits. Open for tours.