WARREN XII HOUSE WARREN HOUSE Meeting & Events. Bar & Restaurant .Rooms Welcome to the elegant and luxurious surroundings of Warren House, a Victorian mansion located on the Coombe Estate. A magnificent private house, set within impressive landscaped gardens, Warren House is the perfect place for all events, whether a birthday party, a wedding, a business conference or a traditional afternoon tea. www.warrenhouse.com 020 8547 1777 Warren House, Warren Road, Kingston upon Thames, Surrey KT2 7HY (Located 5 mins from A3, Robin Hood Gate)