Llantrisant on the map

Location in MonmouthshireLlantrisant sits where the marker shows within the county.

7,745
Population
3,384
Households
4
Schools nearby
£51,999
Avg. household income
646
Businesses
42
People per km²
Create a free area profile for LlantrisantDownload or embed an infographic of these statistics

About Llantrisant

Llantrisant is a town located in Monmouthshire, Wales, within the NP15 postcode area. It is known for its historical significance, particularly its medieval castle ruins that overlook the town. The town centre features a variety of shops, cafes, and local businesses, providing a welcoming atmosphere for both residents and visitors.

The area is also home to the Llantrisant Community Council, which plays an active role in local governance and community events. Additionally, the town is surrounded by beautiful countryside, making it a suitable starting point for walks and outdoor activities. The nearby Llantrisant Common offers open spaces for leisure and recreation, contributing to the town's appeal for those who enjoy nature.

School Ratings in Llantrisant

There are 4 schools in and around Llantrisant.

House Prices in Llantrisant

The average property price is £424K, with detached homes making up the majority of the housing stock at around £530K.

Crime and Anti-Social Behaviour in Llantrisant

Recorded crime levels are lower than the national average. Criminal damage & arson is prevalent across Llantrisant, with 1 recorded incidents in May 2026.

Healthcare in Llantrisant

There are 2 GP surgeries within three miles of Llantrisant, the nearest being Usk Hmp (2.7 miles away).

Property Prices 925 sales

Average Price £424K
£700 , £2.99M
Detached £530K 390
Semi £306K 209
Terraced £287K 163
Flat £142K 53

Household Income in Llantrisant ONS 2023

The average total household income in Llantrisant is approximately £51,999 a year before tax, 6% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £40,551. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Llantrisant £51,999
England & Wales avg. £55,302

Net (after tax) household income averages £40,551.

Businesses in Llantrisant ONS 2025

There are approximately 646 active businesses based in Llantrisant, around 83 for every 1,000 residents. The local economy is dominated by small firms: about 93% are micro-businesses employing fewer than 10 people, while 7 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

646 Total businesses
83 Per 1,000 residents
Micro, 0-9 93%
Small, 10-49 7%
Medium, 50-249 1%
Large, 250+ 0%

Crime in Llantrisant 3 crimes · May 2026

Low Crime Area

Llantrisant records relatively low levels of reported crime compared to national averages. Criminal damage & arson is the most commonly logged offence type, though overall numbers remain modest. The area is generally considered a safe and settled small town with a strong sense of community.

Criminal Damage & Arson 1
Drugs 1
Violence & Sexual Offences 1
Local Policing
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 4 stations

Cwmbran Train Station 6 miles
Severn Tunnel Junction Train Station 6.8 miles
Pye Corner Train Station 9.1 miles
Rogerstone Train Station 9.5 miles

Location

Local Government

District Monmouthshire
Ward Llanbadoc and Usk
Constituency Monmouth
Parish Usk

Home Ownership in Llantrisant

Of the 3,323 households in and around Llantrisant, 77% are owned, 8% are socially rented and 14% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 77% Social rented 8% Private rented 14%

Tenure from the 2021 Census (ONS), for the postcode districts covering Llantrisant.

Frequently Asked Questions about Llantrisant

What is the population of Llantrisant?
Llantrisant has a population of approximately 7,745 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Llantrisant?
The average property in and around Llantrisant sold for about £423,776, based on HM Land Registry Price Paid records. That is around 21% above the England and Wales average of £349,091.
What postcodes cover Llantrisant?
Llantrisant is covered by the NP15 postcode district.
How many schools are there in Llantrisant?
There are 4 schools within easy reach of Llantrisant, spanning primary, secondary and other phases.
Where is the nearest train station to Llantrisant?
The nearest railway station to Llantrisant is Cwmbran Train Station, about 6 miles away.