UKConstituencies / Northern Ireland
Belfast South and Mid Down: MP, 2024 result & majority
Last updated: 3 Oct 2026
Current MP
Claire Hanna
Social Democratic & Labour Party · MP since 12 Dec 2019
2024 result
SDLP Hold
Social Democratic & Labour Party
Majority
12,506
28.8% of votes cast
Turnout
58.2%
43,491 of 74,749 electors
How close is it?
Belfast South and Mid Down was won in 2024 by Social Democratic & Labour Party (SDLP Hold) with a majority of 12,506 votes, 28.8% of votes cast. That ranks it 545 of 650 seats from the closest: a safe seat by 2024 margins.
Majority as a share of votes cast; ranking by 2024 majority only. This is not a forecast for the next election.
National context
UK-wide voting intention, not a local poll
As of: 2 Oct 2026 · Method: Average of the last 5 polls · Source: BMG Research, Find Out Now, More in Common, Opinium, Survation, YouGov · Constituency-level polling or MRP is only shown when published by a named pollster.
Polls are snapshots, not forecasts.
Polls are snapshots, not forecasts.
More in Northern Ireland
Closest 2024 results first
Sources: UK Parliament Members API (MPs, 2024 results), postcodes.io (nation and region).
