Lagan Valley (UK Parliament constituency)
| Lagan Valley | |
|---|---|
| County constituency for the House of Commons | |
Interactive map of boundaries from 2024 | |
Location within Northern Ireland | |
| District | |
| Major settlements | Lisburn |
| Current constituency | |
| Created | 1983 |
| Member of Parliament | Sorcha Eastwood (Alliance) |
| Seats | 1 |
| Created from | |
Lagan Valley is a Northern Ireland parliamentary constituency in the House of Commons of the United Kingdom covering the area of the Lagan Valley including the south part of County Antrim and the north-west part of County Down.
Its MP since the 2024 general election is Sorcha Eastwood of the Alliance Party.[2] This was the first time since its creation it did not elect a unionist MP.
Boundaries
The seat was created in 1983, as part of an expansion of Northern Ireland's constituencies from 12 to 17, and was predominantly made up from parts of South Antrim and North Down in the area of the River Lagan. In their original proposals, in January 1980, the boundary commission proposed calling it "Lagan". In further revisions in 1995 it lost some areas to both Belfast West and Strangford.
| 1983–1997 | The district of Lisburn, and in the borough of Castlereagh the ward of Carryduff.[3] |
| 1997–2010 | In the district of Lisburn, the wards of Ballinderry, Ballymacash, Ballymacbrennan, Ballymacoss, Blaris, Derryaghy, Dromara, Drumbo, Dunmurry, Glenavy, Harmony Hill, Hilden, Hillhall, Hillsborough, Knockmore, Lagan Valley, Lambeg, Lisnagarvey, Maghaberry, Magheralave, Maze, Moira, Old Warren, Seymour Hill, Tonagh, and Wallace Park;
and in the district of Banbridge, the wards of Dromore North, Dromore South, Gransha, and Quilly.[4] |
| 2010–2024 | In the district of Banbridge, the wards of Dromore North, Dromore South, Gransha, and Quilly and the Ballynahatty and Edenderry parts of the Belvoir ward of the City of Belfast; and
in the city of Lisburn, the wards of Ballinderry, Ballymacash, Ballymacbrennan, Ballymacoss, Blaris, Dromara, Drumbo, Harmony Hill, Hilden, Hillhall, Hillsborough, Knockmore, Lagan Valley, Lambeg, Lisnagarvey, Maghaberry, Magheralave, Maze, Moira, Old Warren, Seymour Hill, Tonagh, Wallace Park, and that part of Derryaghy ward lying to the south and east of the Derryaghy and Lagmore townland boundary.[5] |
| 2024– | In the district of Armagh City, Banbridge and Craigavon, the wards of Aghagallon, the part of the Donaghcloney ward to the east of the western boundary of the 2010–2024 Lagan Valley constituency, Dromore, the part of the Gransha ward to the north of the southern boundary of the 2010–2024 Lagan Valley constituency, Magheralin, and Quilly; and
in the district of Lisburn and Castlereagh, the wards of Ballinderry, Ballymacash, Ballymacbrennan, Ballymacoss, Blaris, Dromara, Harmony Hill, Hilden, Hillhall, Hillsborough, Knockmore, Lagan, Lagan Valley, Lambeg, Lisnagarvey, Maghaberry, Magheralave, Maze, Moira, Old Warren, Ravernet, Wallace Park, and White Mountain.[6] |
Members of Parliament
MPs from Lagan Valley have included two party leaders: James Molyneaux, leader of the Ulster Unionist Party from 1979 to 1995 (having represented South Antrim from 1970 to 1979), and Jeffrey Donaldson, leader of the Democratic Unionist Party from 2021 to 2024, when he resigned as party leader and was suspended as a party member.[7]
| Election | MP[8] | Party | |
|---|---|---|---|
| 1983 | James Molyneaux[a] | UUP | |
| 1986 b | |||
| 1987 | |||
| 1992 | |||
| 1997 | Jeffrey Donaldson[b] | UUP | |
| 2001 | |||
| 2004 | DUP | ||
| 2005 | |||
| 2010 | |||
| 2015 | |||
| 2017 | |||
| 2019 | |||
| 2024 | Ind. Unionist[9] | ||
| 2024 | Sorcha Eastwood | Alliance | |
Elections
Elections in the 2020s
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Alliance | Sorcha Eastwood | 18,618 | 37.9 | +10.8 | |
| DUP | Jonathan Buckley | 15,659 | 31.9 | −11.5 | |
| UUP | Robbie Butler | 11,157 | 22.7 | +4.2 | |
| TUV | Lorna Smyth | 2,186 | 4.5 | New | |
| SDLP | Simon Lee | 1,028 | 2.1 | −2.0 | |
| Green (NI) | Patricia Denvir | 433 | 0.9 | New | |
| Majority | 2,959 | 6.0 | N/A | ||
| Turnout | 49,081 | 60.0 | −0.2 | ||
| Registered electors | 82,201 | ||||
| Alliance gain from DUP | Swing | +11.15 | |||
Elections in the 2010s
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| DUP | Jeffrey Donaldson | 19,586 | 43.1 | −16.5 | |
| Alliance | Sorcha Eastwood | 13,087 | 28.8 | +17.7 | |
| UUP | Robbie Butler | 8,606 | 19.0 | +2.2 | |
| SDLP | Ally Haydock | 1,758 | 3.9 | −3.6 | |
| Sinn Féin | Gary McCleave | 1,098 | 2.4 | −1.1 | |
| NI Conservatives | Gary Hynds | 955 | 2.1 | +1.1 | |
| UKIP | Alan Love | 315 | 0.7 | New | |
| Majority | 6,499 | 14.3 | −28.5 | ||
| Turnout | 45,405 | 60.0 | −2.2 | ||
| Registered electors | 75,675 | ||||
| DUP hold | Swing | −17.1 | |||
This seat saw a swing towards the Alliance Party of over 17%, and the largest decrease in vote share for the DUP at the 2019 general election.[15]
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| DUP | Jeffrey Donaldson | 26,762 | 59.6 | +11.7 | |
| UUP | Robbie Butler | 7,533 | 16.8 | +1.6 | |
| Alliance | Aaron McIntyre | 4,996 | 11.1 | −2.8 | |
| SDLP | Pat Catney | 3,384 | 7.5 | +1.2 | |
| Sinn Féin | Jacqui Russell | 1,567 | 3.5 | +0.6 | |
| NI Conservatives | Ian Nickels | 462 | 1.0 | −0.6 | |
| Independent | Jonny Orr | 222 | 0.5 | −1.4 | |
| Majority | 19,229 | 42.8 | +10.1 | ||
| Turnout | 45,044 | 62.2 | +6.3 | ||
| Registered electors | 72,380 | ||||
| DUP hold | Swing | +5.1 | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| DUP | Jeffrey Donaldson | 19,055 | 47.9 | −1.9 | |
| UUP | Alexander Redpath | 6,055 | 15.2 | −5.9 | |
| Alliance | Trevor Lunn | 5,544 | 13.9 | +2.5 | |
| SDLP | Pat Catney | 2,500 | 6.3 | +1.3 | |
| UKIP | Alan Love | 2,200 | 5.5 | New | |
| TUV | Samuel Morrison | 1,887 | 4.7 | −3.9 | |
| Sinn Féin | Jacqui McGeough | 1,144 | 2.9 | −1.1 | |
| Independent | Jonny Orr | 756 | 1.9 | New | |
| NI Conservatives | Helen Osborne | 654 | 1.6 | New | |
| Majority | 13,000 | 32.7 | +4.0 | ||
| Turnout | 39,795 | 55.9 | −0.1 | ||
| Registered electors | 71,152 | ||||
| DUP hold | Swing | +2.0 | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| DUP | Jeffrey Donaldson | 18,199 | 49.8 | −8.5 | |
| UCU-NF | Daphne Trimble | 7,713 | 21.1 | −1.8 | |
| Alliance | Trevor Lunn | 4,174 | 11.4 | +0.5 | |
| TUV | Keith Harbinson | 3,154 | 8.6 | +8.6 | |
| SDLP | Brian Heading | 1,835 | 5.0 | −1.1 | |
| Sinn Féin | Paul Butler | 1,465 | 4.0 | −3.5 | |
| Majority | 10,486 | 28.7 | −4.5 | ||
| Turnout | 36,540 | 56.0 | −4.2 | ||
| Registered electors | 65,257 | ||||
| DUP hold | Swing | −3.4 | |||
Elections in the 2000s
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| DUP | Jeffrey Donaldson | 23,289 | 54.7 | +41.3 | |
| UUP | Basil McCrea | 9,172 | 21.5 | −35.0 | |
| Alliance | Seamus Close | 4,316 | 10.1 | −6.5 | |
| Sinn Féin | Paul Butler | 3,197 | 7.5 | +1.6 | |
| SDLP | Patricia Lewsley | 2,598 | 6.1 | −1.4 | |
| Majority | 14,117 | 33.2 | N/A | ||
| Turnout | 42,572 | 60.2 | −3.0 | ||
| Registered electors | 70,238 | ||||
| DUP gain from UUP | Swing | +38.1 | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| UUP | Jeffrey Donaldson | 25,966 | 56.5 | +1.1 | |
| Alliance | Seamus Close | 7,624 | 16.6 | −0.6 | |
| DUP | Edwin Poots | 6,164 | 13.4 | −0.2 | |
| SDLP | Patricia Lewsley | 3,462 | 7.5 | −0.3 | |
| Sinn Féin | Paul Butler | 2,725 | 5.9 | +3.4 | |
| Majority | 18,342 | 39.9 | −1.7 | ||
| Turnout | 45,941 | 63.2 | +1.1 | ||
| Registered electors | 72,671 | ||||
| UUP hold | Swing | +0.9 | |||
Elections in the 1990s
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| UUP | Jeffrey Donaldson | 24,560 | 55.4 | −5.4 | |
| Alliance | Seamus Close | 7,635 | 17.2 | +4.5 | |
| DUP | Edwin Poots | 6,005 | 13.6 | New | |
| SDLP | Dolores Kelly | 3,436 | 7.8 | −1.7 | |
| NI Conservatives | Stuart E. Sexton | 1,212 | 2.7 | −6.3 | |
| Sinn Féin | Sue Ramsey | 1,110 | 2.5 | +0.4 | |
| Workers' Party | Frances McCarthy | 203 | 0.5 | −0.7 | |
| Natural Law | Hugh Finlay | 149 | 0.3 | New | |
| Majority | 16,925 | 38.2 | −9.9 | ||
| Turnout | 44,310 | 62.1 | −5.2 | ||
| Registered electors | 71,341 | ||||
| UUP hold | Swing | −8.5 | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| UUP | James Molyneaux | 29,772 | 60.8 | −9.2 | |
| Alliance | Seamus Close | 6,207 | 12.7 | −1.1 | |
| SDLP | Hugh Lewsley | 4,626 | 9.5 | +2.6 | |
| NI Conservatives | Timothy R. Coleridge | 4,423 | 9.0 | New | |
| Sinn Féin | Patrick Joseph Rice | 3,346 | 6.8 | +0.4 | |
| Workers' Party | Ann Marie Lowry | 582 | 1.2 | −1.7 | |
| Majority | 23,565 | 48.1 | −8.1 | ||
| Turnout | 48,956 | 67.3 | +2.9 | ||
| Registered electors | 72,645 | ||||
| UUP hold | Swing | ||||
Elections in the 1980s
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| UUP | James Molyneaux | 29,101 | 70.0 | +10.8 | |
| Alliance | Seamus Close | 5,728 | 13.8 | +2.5 | |
| SDLP | Billy McDonnell | 2,888 | 6.9 | +0.5 | |
| Sinn Féin | Patrick Joseph Rice | 2,656 | 6.4 | +2.1 | |
| Workers' Party | John Lowry | 1,215 | 2.9 | +0.9 | |
| Majority | 23,373 | 56.2 | +13.8 | ||
| Turnout | 41,588 | 64.4 | −3.2 | ||
| Registered electors | 64,873 | ||||
| UUP hold | Swing | ||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| UUP | James Molyneaux | 32,514 | 90.7 | +31.5 | |
| Workers' Party | John Lowry | 3,328 | 9.3 | +7.3 | |
| Majority | 29,186 | 81.4 | +39.0 | ||
| Turnout | 35,842 | 57.8 | −9.8 | ||
| Registered electors | 63,244 | ||||
| UUP hold | Swing | ||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| UUP | James Molyneaux | 24,017 | 59.2 | ||
| DUP | William John Beattie | 6,801 | 16.8 | ||
| Alliance | Seamus Close | 4,593 | 11.3 | ||
| SDLP | Cormac Joseph Boomer | 2,603 | 6.4 | ||
| Sinn Féin | Richard McAuley | 1,751 | 4.3 | ||
| Workers' Party | Gerard Loughlin | 809 | 2.0 | ||
| Majority | 17,216 | 42.4 | |||
| Turnout | 40,574 | 67.6 | |||
| Registered electors | 60,051 | ||||
| UUP win (new seat) | |||||
References
- ^ "'Lagan Valley', June 1983 up to May 1997". ElectionWeb Project. Cognitive Computing Limited. Archived from the original on 12 March 2016. Retrieved 11 March 2016.
- ^ "Sorcha Eastwood". UK Parliament.
- ^ Schedule (a) County constituencies, "The Parliamentary Constituencies (Northern Ireland) Order 1982 (No. 1838)" (PDF). legislation.gov.uk. The National Archives. 22 December 1982.
- ^ "Parliamentary Constituencies (Northern Ireland) Order 1995: Schedule", legislation.gov.uk, The National Archives, 23 November 1995, SI 1995/2992 (sch.)
- ^ "Parliamentary Constituencies (Northern Ireland) Order 2008: Schedule", legislation.gov.uk, The National Archives, 11 June 2008, SI 2008/1486 (sch.)
- ^ "Parliamentary Constituencies Order 2023: Schedule 2", legislation.gov.uk, The National Archives, 15 November 2023, SI 2023/1230 (sch. 2)
- ^ Carroll, Rory. "Donaldson's downfall raises questions over Stormont power sharing". The Guardian. Retrieved 29 March 2024.
- ^ Leigh Rayment's Historical List of MPs – Constituencies beginning with "S" (part 5)
- ^ "Sir Jeffrey M Donaldson". UK Parliament. Retrieved 4 June 2024.
- ^ "General election for the constituency of Lagan Valley on 4 July 2024". UK Parliament.
- ^ "Statement of Persons Nominated and Notice of Poll". Electoral Office for Northern Ireland. 7 June 2024. Retrieved 7 June 2024.
- ^ "Lagan Valley: Seat Details". Electoral Calculus.
- ^ "Lagan Valley - General election results 2024". BBC News. Retrieved 15 December 2024.
- ^ "Lagan Valley Parliamentary constituency". BBC News. Archived from the original on 9 January 2020. Retrieved 18 November 2019.
- ^ a b "Commons Briefing Paper 8749. 2019 General Election: results and analysis" (PDF). London: House of Commons Library. 28 January 2020. Archived (PDF) from the original on 18 November 2021. Retrieved 19 January 2022.
- ^ "Election of a Member of Parliament for the LAGAN VALLEY Constituency – Statement of Persons Nominated and Notice of Poll". Electoral Office of Northern Ireland. 11 May 2017. Archived from the original on 21 April 2018. Retrieved 16 May 2017.
- ^ "Lagan Valley parliamentary constituency – Election 2017". BBC. Archived from the original on 18 July 2019. Retrieved 18 July 2019.
- ^ "Commons Briefing Paper 7979. 2017 General Election: results and analysis" (PDF) (Second ed.). House of Commons Library. 29 January 2019 [7 April 2018]. Archived (PDF) from the original on 12 November 2019.
- ^ "The Electoral Office of Northern Ireland – EONI". eoni.org.uk. Archived from the original on 24 September 2015. Retrieved 23 August 2015.
- ^ "Election Data 2015". Electoral Calculus. Archived from the original on 17 October 2015. Retrieved 17 October 2015.
- ^ "Election Data 2010". Electoral Calculus. Archived from the original on 26 July 2013. Retrieved 17 October 2015.
- ^ "Election Data 2005". Electoral Calculus. Archived from the original on 15 October 2011. Retrieved 18 October 2015.
- ^ "Election Data 2001". Electoral Calculus. Archived from the original on 15 October 2011. Retrieved 18 October 2015.
- ^ "Election Data 1997". Electoral Calculus. Archived from the original on 15 October 2011. Retrieved 18 October 2015.
- ^ "Election Data 1992". Electoral Calculus. Archived from the original on 15 October 2011. Retrieved 18 October 2015.
- ^ "Election Data 1987". Electoral Calculus. Archived from the original on 15 October 2011. Retrieved 18 October 2015.
- ^ "By-election Result". United Kingdom Election Results. Archived from the original on 5 April 2018. Retrieved 21 April 2018.
- ^ "Election Data 1983". Electoral Calculus. Archived from the original on 15 October 2011. Retrieved 18 October 2015.
External links
- 2017 Election House of Commons Library 2017 Election report
- A Vision Of Britain Through Time (Constituency elector numbers)
- Lagan Valley UK Parliament constituency (boundaries April 2010 – May 2024) at MapIt UK
- Lagan Valley UK Parliament constituency (boundaries from June 2024) at MapIt UK