The second parliamentary borough constituency of Hammersmith was created in 1983.[5] By then the area was part of Greater London and the London Borough of Hammersmith and Fulham (both created in 1965). The constituency consisted of ten wards of the London borough, namely Addison, Broadway, Brook Green, College Park and Old Oak, Coningham, Grove, Ravenscourt, Starch Green, White City and Shepherds Bush, and Wormholt. The seat was entirely formed from the previous Hammersmith North constituency.
BBC Television Centre, Shepherd's Bush Market and the Hammersmith Apollo was in this version of the constituency for its 14-year existence, however Westfield London shopping centre had not yet been built.
The constituency was abolished in 1997 and mostly replaced by Hammersmith and Fulham. A northern slice of the seat became part of Ealing, Acton and Shepherd's Bush. The new Hammersmith and Fulham constituency included the town centres of both Hammersmith and Fulham.[6]
The 2010 Hammersmith constituency was made up of the following ten electoral wards of the London Borough of Hammersmith and Fulham: Addison, Askew, Avonmore and Brook Green, College Park and Old Oak, Fulham Reach, Hammersmith Broadway, North End, Ravenscourt Park, Shepherds Bush Green, and Wormholt and White City.[7]
The Labour Party candidate took a marginal majority of 7.5% of the vote in 2010. Slaughter's majority in 2015, 13.6%, made it the 156th safest of the party's 232 seats by percentage of majority.[10]
In 2017, Slaughter increased his majority to 35.7%. In 2019, Slaughter's majority slipped slightly to 34.4%
Both Starks and Knott were official candidates of their respective local parties and both supported the Alliance between the Liberals and the SDP, however Starks was given endorsement by both the national parties.
^"Chap. 23. Redistribution of Seats Act, 1885". The Public General Acts of the United Kingdom passed in the forty-eighth and forty-ninth years of the reign of Queen Victoria. London: Eyre and Spottiswoode. 1885. pp. 111–198.
^Redistribution of Seats Act, 1885, (48 & 49 Vict.) c. 23, Schedule 4
^F A Youngs Jr., Guide to the Local Administrative Units of England, Vol.I: Southern England, London, 1979
^The Parliamentary Constituencies (England) Order 1983 (S.I. 1983 No. 417)
^The Parliamentary Constituencies (England) Order 1995 (S.I. 1995 No. 1626)