10 listed buildings, 1 of them Grade II*
Cadw lists them inside St Nicholas’ built-up area.
17% 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.

In South Glamorgan, Wales, this village has 653 residents.
Grades need 1,000 residents, so St Nicholas has none; the figures on this page are still real. Walking, cycling and public transport carry 4% of commuters. 10 buildings are listed here, 0 at Grade I. Homes sell for a median £461,500.
The 3 things St Nicholas does most differently from other towns.
Cadw lists them inside St Nicholas’ built-up area.
17% of its homes were built before 1919, against 15% in the typical UK town.
Explore the history →Museums, castles, gardens and days out in and near St Nicholas. Best known first.
Big drawMuseumSt Fagans Museum Visitor Centre3.5 km outside town, to the northeast · 610K visitors a year
Historic houseSaint Fagans Castle3.7 km outside town, to the northeast
Garden · National TrustDyffryn Gardens1.5 km outside town, to the south
ZooWelsh Hawking Centre4.6 km outside town, to the southMuseumMuseumBryn Eryr (Iron Age Roundhouses)3.1 km outside town, to the northeastMuseumMuseumLlys Llywelyn (Medieval Court)3.2 km outside town, to the northeastPhotos: each place’s Wikidata image, from Wikimedia Commons under the licence below (our copy, resized).
Data highlights are ordered by what stands out in St Nicholas.
The Census was taken on 21 March 2021, in lockdown, so 44% of workers were mainly at home; shares here are of those who travelled.
There are 0.4 jobs in St Nicholas for each resident in work. Households had £57K a year before tax, above South Glamorgan’s towns (£54K) and Wales’s towns (£44K) alike. Also worth knowing: 95% of commuters drove to work at the census.
ONS Census 2021, method of travel and distance to work · ONS small-area income · DWP claimant count · OGL
It appears below. 152 pupils attend St Nicholas’s one primary school.
| School | Level | Pupils | Letter |
|---|---|---|---|
| St Nicholas C.I.W. PrimaryLargest primary schoolPrimary | Primary | 152 | – |
Just over three quarters of households own their home. Private rents average £982 a month across the Vale of Glamorgan council area. Social renters account for 15% of households.
| By type | Median | Sales |
|---|---|---|
| Detached | £568,750 | 12 |
| Semi-detached | £412,500 | 6 |
HM Land Registry Price Paid · ONS private rents · MHCLG / Welsh Government council tax · ONS Census 2021 tenure · OGL
Violence and sexual offences made up a third of the total. In the 12 months to August 2026, police logged 12 crimes inside St Nicholas’s built-up area. Homes saw 5.6 burglaries and acts of damage per 1,000 residents a year, below South Glamorgan’s towns (7.2) and Wales’s towns (10.7) alike.
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 St Nicholas is University Hospital of Wales, 6.2 miles away. 87% of St Nicholas’ residents described their health as good or very good at the census, above both South Glamorgan’s towns (81%) and Wales’s towns (78%). At the census, 3.8% of people here described their health as bad or very bad. Seeing a GP means leaving St Nicholas: the nearest practice is 2.3 miles away.
| Census 2021 | St Nicholas | South Glamorgan | Wales |
|---|---|---|---|
| Good or very good health | 87% | 81% | 78% |
| Bad or very bad health | 3.8% | 6% | 7.1% |
| Disabled (Equality Act) | 13% | 19% | 22% |
ONS Census 2021, general health and disability · OGL · Read these answers with age in mind: they aren’t adjusted, so younger places do better. The Health Grade uses age-adjusted measures, life expectancy among them.
The heritage lists give each building’s grade but not its age, so we don’t say which is oldest.
Per 10,000 residents, St Nicholas counts 153 listed buildings. Grade II* covers 1 of them. 17% of its homes were built before 1919, higher than South Glamorgan’s towns (13%) yet lower than Wales’s towns (27%).
Cadw list, October 2026 · Valuation Office Agency, homes by build period · OGL
18% of residents are 65 or over, higher than South Glamorgan’s towns (16%) yet lower than Wales’s towns (21%). The age that splits St Nicholas in two is 41.8. Degrees are held by half of adults.
51% women, 49% men
About 95 men for every 100 women. Across Wales, 51% of residents are women.
| St Nicholas | South Glamorgan | Wales | |
|---|---|---|---|
| Under 15 | 17% | 17% | 17% |
| 15–24 | 7.8% | 16% | 12% |
| 25–44 | 28% | 27% | 25% |
| 45–64 | 28% | 23% | 26% |
| 65+ | 18% | 16% | 21% |
| No qualifications | 11% | 16% | 20% |
| Apprenticeship | 5.6% | 4.3% | 5.6% |
| A levels or similar | 15% | 19% | 17% |
| Degree level | 50% | 39% | 31% |
ONS Census 2021 · South Glamorgan 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 |
|---|---|---|---|---|---|---|
| St Nicholas | 653 | — | — | — | — | — |
| Wenvoe | 1,129 | 2.2 | — | C− | B | A+ |
| Barry | 56,589 | 4.1 | C− | B | C− | D |
| Creigiau | 2,304 | 4.3 | — | C− | A+ | A |
| Dinas Powis | 7,891 | 4.7 | B+ | C | B+ | B+ |
| Pentyrch | 2,374 | 4.8 | — | D | A− | A− |
| Rhoose | 6,776 | 5.2 | C+ | C | B | B− |
| Pontyclun | 5,801 | 5.4 | B | C− | B+ | B− |
Wenvoe, Creigiau and Pentyrch have fewer than 2,500 residents, so they get subject grades but no overall grade. People: Census 2021. Miles: centre to centre.
10 on Cadw’s list, 1 of them Grade II*. That is 6.3 times the typical UK town for its size.
By type: semi-detached houses £412,500 and detached houses £568,750.
Band D council tax in St Nicholas is £2,232 for 2026–27, less than in 81% of UK towns (the Vale of Glamorgan council average, with police and community councils). Your own bill depends on your home’s band; check it on GOV.UK.
Village in South Glamorgan, Wales
St Nicholas is a built-up area of 653 people, in the Vale of Glamorgan 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.