| Portsmouth South | |
| Parliament: | uk |
| Year: | 1918 |
| Type: | Borough |
| Elects Howmany: | One |
| Electorate: | 73,711 (2024) |
| Region: | England |
| County: | Hampshire |
Portsmouth South is a constituency represented in the House of Commons of the UK Parliament since 2017 by Stephen Morgan of the Labour Party. Morgan is the first Labour MP to represent the seat.
1918–1950: The County Borough of Portsmouth wards of Havelock, Highland, St Paul, St Simon, and St Thomas.
1950–1955: The County Borough of Portsmouth wards of Havelock, Highland, Kingston, St Paul, St Simon, and St Thomas.
1955–1974: The County Borough of Portsmouth wards of Havelock, Highland, Kingston, St Jude, St Simon, and St Thomas.
1974–1983: The County Borough of Portsmouth wards of Buckland, Fratton, Havelock, Highland, Kingston, St Jude, St Simon, and St Thomas.
1983–2010: The City of Portsmouth wards of Charles Dickens, Fratton, Havelock, Highland, Milton, St Jude, and St Thomas.
2010–present: The City of Portsmouth wards of Central Southsea, Charles Dickens, Eastney and Craneswater, Fratton, Milton, St Jude, and St Thomas.
Further to the 2023 Periodic Review of Westminster constituencies, enacted by the Parliamentary Constituencies Order 2023, the composition of the constituency from the 2024 United Kingdom general election remained unchanged.[1]
The constituency covers the southern part of the city of Portsmouth in Hampshire, including Fratton, the seaside resort of Southsea and HMNB Portsmouth (Portsmouth Naval Dockyard) within the city bounds. The northern part is represented by Portsmouth North.
This constituency is marginally less affluent than its neighbour, with in December 2012 slightly higher unemployment, but considerably below the national average of all constituencies in terms of the claimant count.[2] Notwithstanding this, following the Second World War the city has a large proportion of flats, increasingly in a more aesthetic apartment style, some being affordable social housing and brutalist tower blocks; however, the majority of the city is of semi-detached and terraced nature with a mixture of incomes centred around the national average[3] and excellent amenities.[4]
The constituency was created in 1918 when the larger Portsmouth constituency was split into three divisions: Central, North and South. The Portsmouth Central constituency was abolished in 1950.
During the 2010 general election campaign, independent candidate Les Cummings distributed a leaflet claiming that sitting MP Mike Hancock was a paedophile, which was later proven in court to be false. Cummings was subsequently convicted under the Representation of the People Act 1983 for distributing material which was known to be false with the intention of smearing or defaming to affect the return of a Member of Parliament, and was fined £500 as a result.
Stephen Morgan won the seat at the 2017 general election, the first time ever that the Labour Party have held the seat. Morgan's win was one of 30 net gains made by Labour at that election. At the 2019 general election Labour increased its vote share by 7.6%. This was the second-highest increase in Labour vote share in any seat in the United Kingdom (after Bradford West) in an election where Labour's vote share fell in all but 13 constituencies.[5]
Portsmouth prior to 1918
| Election | Member | Party | ||
|---|---|---|---|---|
| 1918 | Herbert Cayzer | Conservative | ||
| 1922 by-election | Leslie Wilson | Conservative | ||
| 1923 by-election | Herbert Cayzer | Conservative | ||
| 1939 by-election | Jocelyn Lucas | Conservative | ||
| 1966 | Bonner Pink | Conservative | ||
| 1984 by-election | Mike Hancock | SDP | ||
| 1987 | David Martin | Conservative | ||
| 1997 | Mike Hancock | Liberal Democrat | ||
| 2013 | Independent | |||
| 2015 | Flick Drummond | Conservative | ||
| 2017 | Stephen Morgan | Labour | ||