5 listed buildings
Cadw lists them inside Trelogan’s built-up area, along with 1 scheduled monument.
39% of its homes were built before 1919, against 15% in the typical UK town.
Explore the history →Each edition grades its towns against each other only.

A village of 628 in Clwyd, Wales. 3% of commuters walk, cycle or take public transport.
Trelogan has fewer than 1,000 residents, too few for fair grades; the figures on this page are still real.
The 3 things Trelogan does most differently from other towns.
Cadw lists them inside Trelogan’s built-up area, along with 1 scheduled monument.
39% of its homes were built before 1919, against 15% in the typical UK town.
Explore the history →Data highlights are ordered by what stands out in Trelogan.
The Census was taken on 21 March 2021, in lockdown, so 23% of workers were mainly at home; shares here are of those who travelled.
Before tax, the average household brings in £41K a year. 95% of commuters drove, higher than both Clwyd’s towns (83%) and Wales’s towns (81%). The 2026 claimant rate among 16 to 64s was 2.6%. Of the commuters living in Trelogan, 2% work in the town itself.
ONS Census 2021, method of travel and distance to work · ONS small-area income · DWP claimant count · OGL
It appears below. 51 pupils attend Trelogan’s one primary school.
| School | Level | Pupils | Letter |
|---|---|---|---|
| Ysgol Gynradd TreloganLargest primary schoolPrimary | Primary | 51 | – |
At the median, a home went for £230K, above both Clwyd’s towns (£210K) and Wales’s towns (£195K). Owners make up three quarters of households. 13% of households rent from a council or housing body.
| By type | Median | Sales |
|---|---|---|
| Detached | £312,500 | 19 |
| Semi-detached | £175,000 | 11 |
HM Land Registry Price Paid · ONS private rents · MHCLG / Welsh Government council tax · ONS Census 2021 tenure · OGL
Each year, 38.8 violent crimes are recorded per 1,000 residents. A year of reports to August 2026 adds up to 30 offences in Trelogan and 5 cases of nuisance behaviour. Of all the crimes, 60% were violence and sexual offences.
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.
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.
The nearest A&E to Trelogan is Ysbyty Glan Clwyd, 7.5 miles away. There is no GP practice in the town: the nearest is 3.5 miles off. At the census, 5.9% of people here described their health as bad or very bad.
| Census 2021 | Trelogan | Clwyd | Wales |
|---|---|---|---|
| Good or very good health | 79% | 79% | 78% |
| Bad or very bad health | 5.9% | 6.5% | 7.1% |
| Disabled (Equality Act) | 21% | 22% | 22% |
ONS Census 2021, general health and disability · OGL · Young towns look healthier on these answers, which aren’t adjusted for age; the Health Grade uses measures that are, such as life expectancy.
The heritage lists give each building’s grade but not its age, so we don’t say which is oldest.
Grade II covers all 5 listed buildings that Cadw records here. Trelogan has one scheduled monument. For its size, Trelogan has 80 listed buildings per 10,000 residents.
Cadw list, October 2026 · Valuation Office Agency, homes by build period · OGL
Children under 15 make up 16%, about level with Clwyd’s towns (17%) and below Wales’s towns (17%). People aged 15 to 24 are a tenth of the population. The age that splits Trelogan in two is 47.4.
51% women, 49% men
About 96 men for every 100 women. Across Wales, 51% of residents are women.
| Trelogan | Clwyd | Wales | |
|---|---|---|---|
| Under 15 | 16% | 17% | 17% |
| 15–24 | 10% | 10% | 12% |
| 25–44 | 20% | 23% | 25% |
| 45–64 | 33% | 27% | 26% |
| 65+ | 21% | 23% | 21% |
| No qualifications | 17% | 20% | 20% |
| Apprenticeship | 6.6% | 6.5% | 5.6% |
| A levels or similar | 21% | 17% | 17% |
| Degree level | 30% | 29% | 31% |
ONS Census 2021 · Clwyd and Wales: all residents of their built-up areas · OGL
The nearest built-up areas, from ONS’s 2022 boundaries. See them on the map →
| Town | People | Miles | Overall | Cost | Safety | Health |
|---|---|---|---|---|---|---|
| Trelogan | 628 | — | — | — | — | — |
| Meliden | 2,002 | 3.6 | — | A− | C | C |
| Dyserth | 2,038 | 3.6 | — | B+ | B− | C |
| Prestatyn | 16,678 | 4.1 | C− | A− | C− | C− |
| Holywell | 7,741 | 4.8 | D | A− | D | D |
| Rhuddlan | 3,791 | 5.7 | C+ | B+ | C | C+ |
| St Asaph | 3,483 | 6.1 | C− | B− | C− | C− |
| Bagillt | 5,943 | 6.1 | D | A− | C− | D |
Meliden and Dyserth have fewer than 2,500 residents, so they get subject grades but no overall grade. People: Census 2021. Miles: centre to centre.
5 on Cadw’s list. That is 3.3 times the typical UK town for its size. It also has 1 scheduled monument.
By type: semi-detached houses £175,000 and detached houses £312,500. Private rents in the Flintshire council area averaged £811 a month in August 2026.
Band D council tax in Trelogan 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.
Village in Clwyd, Wales
Trelogan is a built-up area of 628 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
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.