Election for the constituency of Welwyn Hatfield on 6 May 2010
An election to the 55th Parliament of the United Kingdom for the constituency area of Welwyn Hatfield, held as part of the general election on 6 May 2010.
Conservative hold by Grant Shapps with a majority of 17,423 - 35.6% - on a turnout of 68.0%.
An electorate of 72,058, having a valid vote count of 48,972 and an invalid vote count of 107.
Candidates
The writ for this election was issued on 12 April 2010.
Result declared at 03:23 on 7 May 2010. Declarations times do not form part of election declarations and should be regarded as indicative rather than official.
Gain or hold information and vote change percentages are calculated according to changes since the preceding general election and take no account of intervening by-elections. The calculations are based on changes to party performance, rather than the performance of an individual candidate. Where the boundary of a constituency has changed since the preceding general election, the calculations are based on estimated notional results for the new boundaries at the previous election.
Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.
This constituency of Welwyn Hatfield was established by the 2010-2024 boundary set for England. This election was the first held under that boundary set. Any holds, gains and vote change percentages as a result of this election are based on notional results, which estimate the outcome of the previous election had it been contested on the new boundaries.