Sheffield Brightside and Hillsborough
Yorkshire and The Humber · Borough constituency · Sheffield borough
About the Sheffield Brightside and Hillsborough constituency
Sheffield Brightside and Hillsborough is a borough constituency in Yorkshire and The Humber, covering most or all of Sheffield. The sitting MP is Gill Furniss (Labour), first elected in May 2016.
At the 2024 general election, Labour won Sheffield Brightside and Hillsborough with 51.6% of the vote, ahead of other parties on 15.3%, a majority of 11,600 votes. Turnout was 44.9%.
If a general election were held today, PollCheck's projection at the current seven-poll average has Labour on 27.2% and the Greens on 23.4% in Sheffield Brightside and Hillsborough, a margin of 3.8 points. The projection updates automatically as new polls are added.
Demographically, Sheffield Brightside and Hillsborough is closely divided in the 2016 EU referendum (an estimated 45.9% voted Leave in 2016). About 22.6% of residents hold a degree, 48.7% of homes are owner-occupied, and the seat has a median age of about 36 (2021 Census).
Across the most recent general elections on record here, the seat has been won by Labour each time.
Who lives in Sheffield Brightside and Hillsborough? Constituency demographics
From the 2021 Census and 2016 EU referendum estimates. Constituency-level data on 2024 boundaries.
How did Sheffield Brightside and Hillsborough vote in 2024 and how would it vote now?
2024 vote shares from the HoC Library. Current projection is at the 7-poll average.
2024 general election
Current projection
Map of Sheffield Brightside and Hillsborough
Switch between ward-level 2024 election winners and a demographic view. Ward winners are Britain Elects' / New Statesman modelled estimates with an average ~4pp margin of error per ward. The demographic view splits the seat into small neighbourhoods (around 1,500 residents each, from the 2021 Census). Hover any area for detail.
Sheffield Brightside and Hillsborough within Sheffield
The Westminster constituency of Sheffield Brightside and Hillsborough sits entirely within Sheffield Council. Local council elections are a separate ballot from Westminster general elections - the figures below are from the council elections held on Thursday 7 May 2026.
Council overlap
| Council | Share of seat | Projection |
|---|---|---|
| Sheffield | 100% | View projection › |
Most recent council ward results
Latest council winner per ward. Where the council held a May 2026 election, those results are shown; otherwise we show the most recent available ward result (via DCLEAPIL, 2014-2024), or, where the seat was uncontested at the last election, the current sitting councillor from OpenCouncilData. The "Shift since GE2024" column is only computed for May 2026 results - earlier council votes pre-date the GE, so no directional shift is shown.
| Ward | GE2024 winner | Latest council winner | Shift since GE2024 | Turnout |
|---|
Projection trajectory
PollCheck's projection for Sheffield Brightside and Hillsborough at each of the last 60 GB polls. Hover the chart for the underlying poll details.
Who has won Sheffield Brightside and Hillsborough at past general elections?
2024 result is on current boundaries. The 2019 row is the UK Parliament's notional recalculation onto the 2024 boundaries (directly comparable to 2024). The 2010, 2015 and 2017 rows are on the boundaries in force at the time and aren't directly comparable.
| Year | Result | MP | Lab | Con | LD | Majority | Turnout |
|---|---|---|---|---|---|---|---|
| 2010 | Lab hold | David Blunkett | 55.0% | 11.5% | 20.0% | 13,632 | 57.4% |
| 2015 | Lab hold | Harry Harpham | 56.6% | 11.0% | 4.5% | 13,807 | 56.5%-0.9 |
| 2017 | Lab hold | Gill Furniss | 67.3% | 21.6% | 2.5% | 19,143 | 59.5%+3.0 |
| 2019notional | Labour winner | Gill Furniss 2019 MP, pre-review boundary | 56.6% | 25.4% | 3.9% | 12,591 | 56.7%-2.8 |
| 2024 | Lab hold | Gill Furniss | 51.6% | 12.9% | 5.4% | 11,600 | 44.9%-11.8 |
Earlier years are on pre-2024 boundaries; comparable results on the new boundary will be added when sourced.
Constituencies most like Sheffield Brightside and Hillsborough
Five seats with similar demographic profiles to Sheffield Brightside and Hillsborough. Politics shown for context.
- ↓Graduate22.6 / 24.2vs 33.7
- ↑Social rent34.0 / 26.9vs 16.8
- ↓Owner-occupied48.7 / 54.4vs 61.9
- ↓Owner-occupied48.7 / 48.0vs 61.9
- ↑Social rent34.0 / 28.6vs 16.8
- ↑No quals28.4 / 25.5vs 18.0
- ↑Social rent34.0 / 31.4vs 16.8
- ↓Owner-occupied48.7 / 45.1vs 61.9
- ↓Employed51.6 / 47.6vs 57.3
- ↑Social rent34.0 / 28.1vs 16.8
- ↓Owner-occupied48.7 / 54.8vs 61.9
- ↓Graduate22.6 / 27.6vs 33.7
- ↑Social rent34.0 / 26.5vs 16.8
- ↓Graduate22.6 / 25.9vs 33.7
- ↑No quals28.4 / 24.5vs 18.0
What would change this seat?
Move the sliders to set national vote shares. The per-seat projection updates live. Reset returns to the current 7-poll average.
Related
Sources
- 2024 general election results · UK Parliament Election Results portal and House of Commons Library briefing CBP-10009.
- Notional 2019 results on 2024 boundaries · UK Parliament Election Results portal. Recalculated by Parliament; carries assumptions about how 2019 voters would have distributed across the redrawn boundaries.
- Historic general election results (2010-2017) · House of Commons Library historic results files (on the boundaries in force at the time).
- Ward-level GE2024 estimates · Britain Elects / New Statesman - article by Ben Walker, underlying spreadsheet. Modelled from constituency totals; average ~4pp per-ward MoE.
- May 2026 council ward results · Democracy Club via PollCheck's locals 2026 dataset.
- Earlier council ward results (2014-2024) · DCLEAPIL v1.0 (Jason Leman, drawing on Andrew Teale's LEAP dataset and Democracy Club).
- Demographics · ONS Census 2021 (England and Wales), aggregated to constituency level using the ONS LSOA21 -> PCON24 best-fit lookup.
- EU referendum 2016 estimates · Constituency-level Leave vote estimates (Hanretty 2017 method).
- MP details and Cabinet roles · UK Parliament Members API. MP photos are fetched live from the same source.
- Boundary geometry and lookups · ONS Open Geography Portal (PCON24 boundaries, LSOA21 boundaries, LSOA21-WD24-LAD24 best-fit lookup).
- Current projection and trajectory · PollCheck's demographic swingometer applied to the rolling 7-poll average from aggregated GB polls. Not a true MRP - vote-share movements are applied through per-constituency sensitivity multipliers derived from demographic regressions.
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