New Seats

Eleven countries receive an extra seat under the new boundaries, and changes in seats in London and North Yorkshire mean that two new seats are created, although the total number of seats doesn’t rise (in fact London loses a seat overall). Of these ten seats have notional Conservative majorities and three have notional Liberal Democrat majorities, though in some cases the knock-on effect upon neighbouring seats means that the Conservatives or Lib Dems are not the net beneficiaries (for example, in London the new Fulham & Chelsea seat will be safely Conservative, but the removal of Fulham from the old Hammersmith & Fulham seat means that the new Hammersmith seat will be notionally Labour – so it is actually Labour who end up gaining a seat).

Broadland – Conservative majority 5121 (10.6%)
Chelsea and Fulham – Conservative majority 10724 (30.2%)
Chippenham – Lib Dem majority 1260 (2.7%)
Derbyshire Mid – Conservative majority 2971 (6.8%)
Devon Central – Conservative majority 1744 (3.7%)
Filton and Bradley Stoke – Conservative majority 1201 (2.9%)
Kenilworth and Southam – Conservative majority 8992 (19.5%)
Meon Valley – Conservative majority 1990 (4.1%)
Northamptonshire South – Conservative majority 10617 (24.3%)
St Austell and Newquay – Lib Dem majority 630 (1.6%)
Witham – Conservative majority 7045 (16%)
Wyre and Preston North – Conservative majority 14567 (28.7%)
York Outer – Lib Dem majority 1821 (4.5%)