Dating back to the 17th century, St John’s House is known for persistent reports of a Victorian woman in grey, seen gliding along the upper landing and vanishing near the old schoolroom. Children visiting the museum have repeatedly reported a stern female figure believed to be a former schoolmistress, accompanied by sudden cold drafts and the sound of footsteps pacing the hall. In the cellar, investigators describe whispers, dragging sounds, and the feeling of someone standing just behind them. With layers of domestic life, schooling, and civic use intertwined, St John’s Mansion remains one of Warwickshire’s most consistently active heritage buildings.