Treuddyn’s story
6 listed buildings
Cadw lists them inside Treuddyn’s built-up area, along with 1 scheduled monument.
30% of its homes were built before 1919, against 15% in the typical UK town.
Explore the history →
TreuddynClwyd
A village of 950 in Clwyd, Wales. 6% of commuters walk, cycle or take public transport.
7 places within 12 milesMap →
Photo: Peter Craine · CC BY-SA 2.0
Population
950
Census 2021 · Flintshire council
Median home
£208K
25 sales in 3 years
Median age
45
21% are 65+ · Clwyd 23%
Degree level
31%
of residents 16+ · Wales 31%
Walk, cycle, bus
6%
of commuters · Wales 16%
Is Treuddyn a good place to live?
Treuddyn has fewer than 1,000 residents, too few for fair grades; the figures on this page are still real.
What makes Treuddyn stand out
The 3 things Treuddyn does most differently from other towns.
Walk, cycle or public transport
Getting around
6% leave the car
of commuters walk, cycle or take public transport (Wales’s towns 16%)
Listed buildings per 10,000 residents
History
0 Grade II*; 2.6 times the typical UK town for its size
Cadw’s list, October 2026.
Homes built before 1919
History
Against 15% in the typical UK town
Valuation Office Agency, homes by build period.
The data
Data highlights are ordered by what stands out in Treuddyn.
Work & commute
Fewer commuters in Treuddyn work nearby than in Clwyd’s towns or Wales’s towns: 10% travel under 5 km
The Census was taken on 21 March 2021, in lockdown, so 22% of workers were mainly at home; shares here are of those who travelled.
The car took 93% of commuters, above both Clwyd’s towns (83%) and Wales’s towns (81%). Before tax, the average household brings in £50K a year. In 2026, 2.1% of 16 to 64s were claiming unemployment benefits.
6%walk, cycle or ride
How commuters got to work · March 2021
Driving93%
On foot3%
Bus2%
Bicycle1%
10%
of commuters travel under 5 km · Wales 41%
22%
worked mainly from home in March 2021
£50K
mean household income, before tax
2.1%
of 16 to 64s claim unemployment benefits (2026)
ONS Census 2021, method of travel and distance to work · ONS small-area income · DWP claimant count · OGL
Housing
Private renting is less common in Treuddyn than in Clwyd’s towns or across Wales’s towns: 5%
Social renters account for 30% of households. Private rents average £811 a month across the Flintshire council area. Half of the 25 standard sales inside Treuddyn’s built-up area from September 2023 to August 2026 went for more than £207,500.
£208Kmedian sale
Median sale price · Sep 2023 to Aug 2026
Treuddyn£208K
Typical UK town£277K
| By type | Median | Sales |
|---|---|---|
| Detached | £505,000 | 8 |
| Semi-detached | £197,250 | 14 |
5%
rent privately · Wales 17%
£811
average private rent a month, Flintshire council area
£2,376
council tax, Band D, 2026–27
HM Land Registry Price Paid · ONS private rents · MHCLG / Welsh Government council tax · ONS Census 2021 tenure · OGL
Safety
Treuddyn records less violent crime per resident than Clwyd’s towns or Wales’s towns, at 24.2 per 1,000 a year
There were 7.7 anti-social behaviour reports per 1,000 residents (not graded), below Clwyd’s towns (15.1) and Wales’s towns (10.4) alike. In the 12 months to August 2026, police logged 33 crimes and 5 reports of anti-social behaviour inside Treuddyn’s built-up area. Violence and sexual offences accounted for 58% of recorded crime.
24.2violent and sexual offences per 1,000 a year
Reports by type · Sep 2025 to Aug 2026
Violence & sexual19
Damage & arson5
Public order4
Other theft3
Burglary2
Shoplifting0
Drugs0
Vehicle crime0
Anti-social5
Not gradedAnti-social behaviour, shoplifting and other theft are shown but left out of the Safety Grade, which counts violence and crimes against homes and vehicles per resident.
24.2
violent and sexual offences per 1,000 residents a year, averaged Sep 2023 to Aug 2026
9.8
burglary, vehicle crime and damage per 1,000 a year, averaged Sep 2023 to Aug 2026
7.7
anti-social behaviour reports per 1,000 (not graded)
33
crimes recorded in the 12 months to August 2026
data.police.uk street-level crime · points inside the ONS built-up-area boundary · OGL · The police category of violence and sexual offences includes harassment and stalking.
Health
In Treuddyn, 77% say their health is good or very good
The nearest A&E to Treuddyn is Wrexham Maelor Hospital, 6.8 miles away. Seeing a GP means leaving Treuddyn: the nearest practice is 1.7 miles away. A fifth of residents have a disability, below Clwyd’s towns (22%) and Wales’s towns (22%) alike.
77%good or very good health
General health, self-reported
Good or very good 77%Fair 16%Bad or very bad 7%
| Census 2021 | Treuddyn | Clwyd | Wales |
|---|---|---|---|
| Good or very good health | 77% | 79% | 78% |
| Bad or very bad health | 6.5% | 6.5% | 7.1% |
| Disabled (Equality Act) | 20% | 22% | 22% |
Welsh towns’ Health Grades use ONS’s small-area life expectancy and healthy life expectancy for 2019 to 2023, and two Census 2021 measures, bad health and disability, adjusted for age. English towns’ also use OHID’s small-area early deaths, hospital admissions and child obesity, which OHID publishes for England only.
ONS Census 2021, general health and disability · OGL · A young population flatters these answers, which are not age-adjusted; the Health Grade instead uses measures that allow for age, such as life expectancy.
History
All 6 of Treuddyn’s listed buildings are Grade II
The heritage lists give each building’s grade but not its age, so we don’t say which is oldest.
Conservation areas cover 4% of Treuddyn’s land, about level with Clwyd’s towns (2%) and above Wales’s towns (0%). The town has one scheduled monument. Scaled to its population, that is 63 listed buildings for every 10,000 people in the town.
6listed buildings
Listed buildings by grade · Cadw
Grade I0
Grade II*0
Grade II6
1
scheduled monument
0
registered parks and gardens
30%
of homes built before 1919 · typical UK town 15%
63
listed buildings per 10,000 residents · typical UK town 24
Cadw list, October 2026 · Valuation Office Agency, homes by build period · OGL
Who lives here
Children make up 18% of Treuddyn, above Clwyd’s towns and Wales’s towns
Line up the people of Treuddyn by age and the one in the middle is 45. People aged 15 to 24 make up 9.5% of the town, about level with Clwyd’s towns (10%) and below Wales’s towns (12%).
45median age
TreuddynClwydWales
Ages · share of residents
21%
Qualifications · residents 16 and older
No qualifications21%
Apprenticeship8%
A levels or similar17%
Degree level31%
Women and men · all residents
51% women, 49% men
About 96 men for every 100 women. Across Wales, 51% of residents are women.
| Treuddyn | Clwyd | Wales | |
|---|---|---|---|
| Under 15 | 18% | 17% | 17% |
| 15–24 | 9.5% | 10% | 12% |
| 25–44 | 22% | 23% | 25% |
| 45–64 | 29% | 27% | 26% |
| 65+ | 21% | 23% | 21% |
| No qualifications | 21% | 20% | 20% |
| Apprenticeship | 8% | 6.5% | 5.6% |
| A levels or similar | 17% | 17% | 17% |
| Degree level | 31% | 29% | 31% |
ONS Census 2021 · Clwyd and Wales: all residents of their built-up areas · OGL
Keep exploring
Everything we know about Treuddyn
13pages on Treuddyn
The big questions
Safety24.2 violent and sexual offences per 1,000 residents a year, averaged Sep 2023 to Aug 2026Cost of livingMedian home £208K · rent £811 a monthHousing5 sold in 12 months · busiest street Bro BrwynogSchoolsHealthWork & commute38% of working residents work in the townFlood & hazards0% of homes at high or medium flood risk
Treuddyn’s neighbours
The nearest built-up areas, from ONS’s 2022 boundaries. See them on the map →
LeeswoodHopeMoldMynydd IsaPenyfforddBuckleyTanyfronTreuddyn
How the neighbours grade
| Town | People | Miles | Overall | Cost | Safety | Health |
|---|---|---|---|---|---|---|
| Treuddyn | 950 | — | — | — | — | — |
| Leeswood | 1,948 | 1.8 | — | A− | B | C+ |
| Hope | 4,422 | 3.6 | C+ | B+ | C+ | C+ |
| Mold | 9,890 | 3.6 | C− | B+ | D | C− |
| Mynydd Isa | 4,738 | 3.8 | A− | B | A | B |
| Penyffordd | 3,822 | 4.1 | A | C+ | A | A+ |
| Buckley | 13,562 | 4.2 | B− | B+ | C+ | C |
| Tanyfron | 2,229 | 4.6 | — | B | B | C |
Leeswood and Tanyfron have fewer than 2,500 residents, so they get subject grades but no overall grade. People: Census 2021. Miles: centre to centre.
Questions about Treuddyn
How many listed buildings are there in Treuddyn?
6 on Cadw’s list. That is 2.6 times the typical UK town for its size. It also has 1 scheduled monument.
Is Treuddyn expensive to live in?
Homes cost less than in most UK towns: the median sale over three years was £207,500, against £277,000 in the typical UK town. By type: semi-detached houses £197,250 and detached houses £505,000.
How much is council tax in Treuddyn?
Band D council tax in Treuddyn is £2,376 for 2026–27, less than in 63% of UK towns (the Flintshire council average, with police and community councils). Your own bill depends on your home’s band; check it on GOV.UK.
About Treuddyn
Village in Clwyd, Wales
Treuddyn is a built-up area of 950 people, in the Flintshire council area. TownRatings uses ONS’s 2022 built-up areas as towns: the physical town, as people mean the word, rather than a council district, so its figures cover the town itself.
Built from ONS geography and Census 2021
- Population
- 950 (Census 2021)
- Council
- Flintshire
- County
- Clwyd
- Region
- Wales
- Area
- 0.2 sq mi (0.5 km²)
- ONS code
- W45000130
Sources: ONS Census 2021, output areas summed to the ONS 2022 built-up area · HM Land Registry Price Paid (standard sales, September 2023 to August 2026) · ONS Price Index of Private Rents (August 2026, by council) · MHCLG and Welsh Government council tax, Band D 2026–27 (with parish precepts in England) · data.police.uk street-level crime, 36 months to August 2026, points inside the built-up-area boundary · ONS small-area life expectancy and healthy life expectancy, 2019 to 2023 (England and Wales), OHID Fingertips small-area indicators (England) and Census 2021 health, adjusted for age · ONS small-area income estimates (financial year ending 2023) · DWP claimant count via Nomis (January to August 2026) · Cadw listed buildings, scheduled monuments and registered historic parks and gardens via DataMapWales, October 2026, inside the ONS 2022 built-up-area boundary · Valuation Office Agency, Council Tax: stock of properties by build period (31 March 2025) · TownRatings grades: our own summary of the data, ranked against UK towns only. All under the Open Government Licence v3.0.
Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. Contains OS data © Crown copyright and database right 2026 (ONS boundaries). Northern Ireland: Source: NISRA; contains Land & Property Services data and Ordnance Survey of Northern Ireland information, © Crown copyright, licensed under the Open Government Licence v3.0. Scotland: contains National Records of Scotland data, Registers of Scotland data and SEPA data, © Crown copyright / © SEPA 2025, licensed under the Open Government Licence v3.0.