Henley & Thame.
Liberal Democrats MP Freddie van Mierlo holds the seat on 45.0% of the vote.
10 Jun 2026
Oxfordshire market towns, Liberal Democrat-leaning since 2024
Henley and Thame is a prosperous, rural-leaning seat in the South East, older and better-qualified than the national average, with a median age of 46 and close to half its adults degree-educated. No single town dominates. The largest share of residents, roughly 28 per cent, lives in rural and dispersed settlements, with Henley-on-Thames and Thame the principal towns and a string of smaller places -- Chinnor, Benson, Sonning Common -- filling out a network rather than a hub. Local services across all fifteen of the seat's wards fall to a single body, South Oxfordshire District Council.
The politics of the place have a settled, non-Conservative cast. Across the most recent round of ward contests the Liberal Democrats took fourteen, the Greens six and the Henley Residents Group three, a pattern that suggests Conservative organisation has thinned at the local level. The parliamentary picture points the same way. At the 2024 election, the first fought on these boundaries, the Liberal Democrats won 45 per cent against 33 per cent for the Conservatives, a margin of roughly twelve points. Freddie van Mierlo, the Liberal Democrat returned that year, has registered no whipped dissent in recent months and speaks most often on the economy, health and local government.
The direction of travel, on the figures available, runs steadily away from the seat's former Conservative identity, though a single contest is a thin basis for calling it secure. Recent local coverage has had a community-minded, administrative character, weighted towards planning and town affairs rather than sharp political conflict, and the seat keeps a low national profile. With the towns dispersed, the council uncontested until 2027 and the Liberal Democrat advantage broad but young, the constituency looks more settled than contested -- a recent realignment still bedding in.
Ward-level direction-of-travel: who controls what, who flipped recently, who holds the line.
| Ward | Latest winner | Votes | Council | Last cycle |
|---|---|---|---|---|
| Benson & Crowmarsh(2 seats) | Powell · Cooper | 3,123 | South Oxfordshire LD | May 2023 |
| Berinsfield | Robin Bennett | 761 | South Oxfordshire LD | May 2023 |
| Chalgrove | David Graham Turner | 929 | South Oxfordshire LD | May 2023 |
| Chinnor(2 seats) | Gordon-Creed · Sadler | 2,688 | South Oxfordshire LD | May 2023 |
| Forest Hill & Holton | Tim Bearder | 837 | South Oxfordshire LD | May 2023 |
| Garsington & Horspath | Sam Edward James-Lawrie | 414 | South Oxfordshire LD | May 2023 |
| Goring | Maggie Filipova-Rivers | 1,098 | South Oxfordshire LD | May 2023 |
| Haseley Brook | Georgina Heritage | 741 | South Oxfordshire LD | May 2023 |
| Henley-on-Thames(3 seats) | Hinton · Arlett · Gawrysiak | 5,143 | South Oxfordshire LD | May 2023 |
| Kidmore End & Whitchurch | Peter Hugh Dragonetti | 717 | South Oxfordshire LD | May 2023 |
| Sonning Common(2 seats) | Rawlins · Giles | 2,385 | South Oxfordshire LD | May 2023 |
| Thame(3 seats) | Bretherton · Gregory · Barker | 5,744 | South Oxfordshire LD | May 2023 |
| Watlington | Benjamin James Higgins | 679 | South Oxfordshire LD | May 2025 |
| Wheatley | Peter Douglas Ramsdale | 573 | South Oxfordshire LD | May 2025 |
| Woodcote & Rotherfield(2 seats) | Norman · Robb | 2,916 | South Oxfordshire LD | May 2023 |
Source · Democracy Club · DCLEAPIL v1.0 (CC BY-SA 4.0)
The seat’s population is concentrated in Rural & dispersed (27,116), with Henley-on-Thames (12,187) as the second pole. Total population across named built-up areas: 95,676.
Source · ONS Built-Up Areas · Census 2021
| Settlement | Pop. | Class |
|---|---|---|
| Rural & dispersed | 27,116 | large town |
| Henley-on-Thames | 12,187 | town |
| Thame | 10,501 | town |
| Chinnor | 7,643 | town |
| Benson | 6,360 | town |
| Sonning Common | 5,869 | town |
Headline indicators.
| Indicator | Local | National | Δ |
|---|---|---|---|
| Employment rate | 60.2% | 57.1% | +5% |
| Owner-occupied | 73.9% | 63.1% | +17% |
| Private rented | 15.3% | 20.0% | -23% |
| Social rented | 10.8% | 16.8% | -36% |
Ethnicity.
Source · Census 2021
Population by age & sexCensus 2021 · 18 bands · click to expand
Source · Census 2021 (ONS) · % of usual residents; tick marks the median seat per band
Income tax contribution.
| Total income tax | £826m |
| Taxpayers | 57,000 |
| Median per taxpayer | £4,000 |
| Mean per taxpayer | £14,600 |
Source · HMRC SPI · ±8% confidence
Where the money flows back in.
This constituency is served by South Oxfordshire. Each council’s service spend, peer rank and supplier list lives on its own page — open from the meta block above or the compass strip below.
Move the income slider on My place to see income tax, NI, VAT and council tax against your earnings — the household lens.
Headline rate.
By category.
Source · data.police.uk · 3-month rate per 1,000 pop
2024 — full result.
| Candidate | Votes | % | |
|---|---|---|---|
| Freddie Van MierloWON | LD | 23,904 | 45.0 |
| Caroline Newton | Con | 17,637 | 33.2 |
| Peter Shields | Ref | 5,213 | 9.8 |
| Nanda Manley-Browne | Lab | 3,574 | 6.7 |
| Jo Robb | Grn | 2,008 | 3.8 |
| Maryse Pomlett | Ind | 515 | 1.0 |
| David Carpin | Ind | 306 | 0.6 |
Turnout 53,157
Prior contests.
Created on the 2023 boundary review. 2024 General Election was the first contest on these boundaries.
Sources, methods & last update
2023 boundary review
DCLEAPIL v1.0 (CC BY-SA 4.0)
Census 2021
National avg over 575 seats
±8% confidence
LSOA-aggregated · rolling 12mo