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Llantwit Major

Interactive map displaying Llantwit Major

About

Llantwit Major sits on the south coast of the Vale of Glamorgan, where a small sandy and pebbled shore meets cliffs and grazing land. The Wales Coast Path runs through the town, linking the headland and beach to nearby stretches of coast. Behind the seafront the landscape opens into fields and lanes that lead to hamlets and the patchwork of farms that define the local area. The town centre retains a compact street pattern with stone buildings and narrow passages that reflect its long settlement history.

The place is best known for its early Christian site around St Illtud’s Church, where an insular monastic school was established in the 5th–6th centuries and where a collection of early medieval inscribed stones can be seen in situ. Ruins and reused stonework from the medieval college remain close to the churchyard, and small museums and information panels outline the town’s archaeology and medieval connections. Local amenities, a primary school and community spaces sit within easy walking distance of the shoreline, making the settlement both a working community and a point of access to the coast.

Area overview

On average Llantwit Major has very low deprivation and moderate crime levels, with around 40 crimes per 1,000 residents per year. Approximately 8.7% of homes in this area are social housing provided by a local council or housing association. The average income per household in Llantwit Major is £47,471 per year. Llantwit Major is home to around 8,679 people, with a population density of about 352.1 per km2.

Crime rate
3/10
Crimes per 1k residents
40
Deprivation level
2/10
Income level
8/10
Social housing
8.7%
Connectivity
N/A

Area Profile

Llantwit Major Population
8,679
Population density
352.1 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
20.74(-43%)
Shoplifting
5.65(-19%)
Anti-social behaviour
5.42(-63%)
Public order
5.3(-41%)
Criminal damage and arson
3.8(-53%)
Wales average

Demographics

Ethnic groups

British
8,097
93.29%
Other White
235
2.71%
Irish
43
0.5%
White and Black Caribbean (mixed)
43
0.5%
Other Asian
42
0.48%
Total population: 8,679

Economics

Education (age 16+)

Level 4+ (Degree)
2,623
35.82%
Level 3 (A level)
1,323
18.07%
Level 2 (GCSEs 9-4)
1,108
15.13%
No qualifications
1,052
14.37%
Level 1 (GCSEs 3-1)
600
8.19%
Total 16+ residents: 7,323

Housing

Housing tenure

Owns outright
1,777
46.86%
Owns with a mortgage
1,103
29.09%
Private landlord or letting agency
408
10.76%
Social rents from council
278
7.33%
Other forms of private rent
109
2.87%
Total households: 3,792

Property prices in Llantwit Major

Based on 100 recent sales, the median property price is £272,500 in Llantwit Major area, with individual transactions ranging from £120,000 up to £585,000.

Price distribution per property type (last year)

Price distribution by property type for Llantwit Major in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Llantwit Major over the last year.
TypeSalesMedian
Detached27£358,000
Flats5£147,000
Semi-Detached33£294,000
Terraced35£203,000

10 years median price trend in Llantwit Major

Ten year median sale price trend for each property type in Llantwit Major.

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.