Mansion House, Cardiff Mansion House, Cardiff The Mansion House (), located on Richmond Road, is the official residence of the Lord Mayor of Cardiff. Architects Habershon & Fawckner designed the Mansion House and it was built in 1896 for James Howell, owner of Howells department store. It was then known then as 'The Grove'. James Howell was a Cardiff businessman who opened his first shop in 1865. In 1890 he made arrangements to build a property on land leased from Lord Tredegar. The plans were for a large family home, to house his 11 children. The one unusual aspect of the house is
Oneida Community Mansion House Oneida Community Mansion House The Oneida Community Mansion House is a historic house and museum that was once the home of the Oneida Community, a religiously-based socialist Utopian group led by John Humphrey Noyes. Noyes and his followers moved to the site in Oneida from Putney, Vermont in 1848. The Community lived in the Mansion House communally until 1880, when they dissolved into a joint-stock company. The Mansion House has been continually occupied as a residence since its construction in 1862. In the 20th century the Mansion House became a National Historic Landmark. It is currently overseen by a non-profit