| 5 May 2022 | Local Elections 2022 | Ruislip | Hillingdon | The Labour Party | 808 | 5.7% | 6th | No |
| 5 May 2022 | Local Elections 2022 | Ham Petersham & Richmond Riverside | Richmond upon Thames | The Labour Party | 324 | 3.6% | 8th | No |
| 5 May 2022 | Local Elections 2022 | Barnehurst | Bexley | The Labour Party | 1,106 | 20.1% | 4th | No |
| 5 May 2022 | Local Elections 2022 | Greenwich Park | Greenwich | The Labour Party | 1,379 | 24.1% | 2nd | Yes |
| 6 May 2021 | Local Elections 2021 | Arlington, East Hoathly and Hellingly | East Sussex | The Labour Party | 316 | 9.5% | 4th | No |
| 12 December 2019 | UK General Election 2019 | Wealden | UK Parliamentary general election | The Labour Party | 9,377 | 15.4% | 3rd | No |
| 12 December 2019 | UK General Election 2019 | Altrincham and Sale West | UK Parliamentary general election | Liberal Democrats | 6,036 | 11% | 3rd | No |
| 2 May 2019 | Local Elections 2019 | Uckfield North | Wealden | The Labour Party | 124 | 18% | 3rd | No |
| 3 May 2018 | Local Elections 2018 | Uxbridge North | Hillingdon | The Labour Party | 901 | 8.3% | 5th | No |
| 3 May 2018 | Local Elections 2018 | Crook Log | Bexley | The Labour Party | 1,430 | 10.7% | 6th | No |
| 3 May 2018 | Local Elections 2018 | Greenwich West | Greenwich | The Labour Party | 2,473 | 16.1% | 3rd | Yes |
| 8 June 2017 | UK General Election 2017 | Wealden | UK Parliamentary general election | The Labour Party | 13,399 | 22.2% | 2nd | No |
| 8 June 2017 | UK General Election 2017 | Penistone and Stocksbridge | UK Parliamentary general election | The Labour Party | 22,807 | 45.8% | 1st | Yes |
| 7 May 2015 | UK General Election 2015 | Penistone and Stocksbridge | UK Parliamentary general election | The Labour Party | 19,691 | 42% | 1st | Yes |
| 22 May 2014 | Local Elections 2014 | Childs Hill | Barnet | The Labour Party | 1,463 | 11% | 5th | No |
| 22 May 2014 | Local Elections 2014 | Greenwich West | Greenwich | The Labour Party | 2,159 | 17.2% | 3rd | Yes |
| 22 May 2014 | Local Elections 2014 | West Thurrock & South Stifford | Thurrock | The Labour Party | 1,054 | 47.3% | 1st | Yes |
| 22 May 2014 | Local Elections 2014 | Colyers | Bexley | The Labour Party | 995 | 12.8% | 4th | No |
| 6 May 2010 | Local Elections 2010 | West Thurrock & South Stifford | Thurrock | The Labour Party | 1,628 | 48% | 1st | Yes |
| 6 May 2010 | UK General Election 2010 | Penistone and Stocksbridge | UK Parliamentary general election | The Labour Party | 17,565 | 37.8% | 1st | Yes |
| 3 May 2007 | Local Elections 2007 | Low Spennymoor and Tudhoe Grange | Sedgefield | The Labour Party | 837 | 17.3% | 2nd | Yes |
| 4 May 2006 | Local Elections 2006 | West Thurrock & South Stifford | Thurrock | The Labour Party | 608 | 36.4% | 1st | Yes |
| 5 May 2005 | UK General Election 05 May 2005 | Sheffield Hillsborough | UK Parliamentary general election | The Labour Party | 23,477 | 51.2% | 1st | Yes |
| 5 May 2005 | Local Elections 2005 | Newton Hall | County Durham | The Labour Party | 1,569 | 36.4% | 2nd | No |
| 10 June 2004 | Local Elections 2004 | Ravenmeols | Sefton | The Labour Party | 1,048 | 8.2% | 6th | No |
| 10 June 2004 | Local Elections 2004 | Tilbury St Chads | Thurrock | The Labour Party | 451 | 24.5% | 2nd | Yes |
| 1 May 2003 | Local Elections 2003 | Low Spennymoor and Tudhoe Grange | Sedgefield | The Labour Party | 1,130 | 26.7% | 2nd | Yes |
| 2 May 2002 | Local Elections 2002 | Tilbury St. Chads | Thurrock | The Labour Party | 447 | 67.7% | 1st | No |
| 6 May 1999 | Local Elections 1999 | Tilbury St. Chads | Thurrock | The Labour Party | 0 | — | 1st | No |
| 6 May 1999 | Local Elections 1999 | Tilbury St Chads | Thurrock | The Labour Party | 0 | — | 1st | Yes |
| 1 May 1997 | Local Elections 1997 | Tilbury St. Chads | Thurrock | The Labour Party | 0 | — | 1st | No |
| 1 May 1997 | Local Elections 1997 | Tilbury St Chads | Thurrock | The Labour Party | 0 | — | 1st | Yes |
| 5 May 1994 | Local Elections 1994 | Stifford | Thurrock | The Labour Party | 1,904 | 69.4% | 1st | Yes |
| 11 June 1987 | UK General Election 11 Jun 1987 | Southend West | UK Parliamentary general election | The Labour Party | 3,899 | 7.6% | 3rd | No |
| 30 May 1929 | UK General Election 30 May 1929 | Sunderland | UK Parliamentary general election | The Labour Party | 31,085 | 19% | 2nd | Yes |
| 29 October 1924 | UK General Election 29 Oct 1924 | Leyton West | UK Parliamentary general election | The Labour Party | 9,809 | 34.7% | 2nd | No |
| 6 December 1923 | UK General Election 06 Dec 1923 | Leyton West | UK Parliamentary general election | The Labour Party | 7,536 | 31.2% | 3rd | No |
| 15 November 1922 | UK General Election 15 Nov 1922 | Leyton West | UK Parliamentary general election | The Labour Party | 5,673 | 23.8% | 3rd | No |
| 14 December 1918 | UK General Election 14 Dec 1918 | East Dorset | UK Parliamentary general election | The Labour Party | 4,321 | 26.6% | 2nd | No |