Martin Roberts is a British television presenter and property expert, best known for hosting the BBC show Homes Under the Hammer. He has been involved in the property industry for many years, providing insights and advice on buying and selling homes at auction. In addition to his television work, Martin is an author and has written several books on property investment. He is also a public speaker, sharing his knowledge and experiences with audiences interested in real estate and home improvement. His approachable style has made him a popular figure in the field.