[1] The estate consists of a main building from the end of the 18th century, built by merchant John Hall, and drawn by city architect Carl Wilhelm Carlberg in a Neoclassical architecture.
All drawings and design plans are kept and through these, reconstructions and renovations of buildings and gardens are undergoing since the 1990s.
Both king Gustav III of Sweden and Marie Thérèse of France visited the Hall family at Gunnebo.
King Gustav V visited Hilda Sparre at the House in the early 20th century.
In June 2001 guests of the EU-summit in Gothenburg, among whom U.S. President George W Bush, visited Gunnebo House.