Castleton on the map

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

45,743
Population
17,240
Households
12
Schools nearby
£45,566
Avg. household income
1,159
Businesses
1,291
People per km²
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About Castleton

Castleton is a small village located in the county of Newport, within the country of Wales. It lies within the CF3 postcode area and is situated in a rural part of the region. The village is known for its peaceful surroundings and traditional Welsh character, with a mix of older stone buildings and more modern homes. Castleton is close to the River Usk, which provides a natural feature in the landscape and contributes to the area’s quiet atmosphere. The local community is active, with regular events and gatherings that reflect the area’s strong sense of place. The village is accessible by road and is within easy reach of larger towns such as Newport and Abergavenny. It offers a calm environment for residents and visitors alike, with open countryside nearby for walking and outdoor activities.

School Ratings in Castleton

Castleton is served by 83 schools.

House Prices in Castleton

Property prices average £255K across the area, and semi-detached homes are the most common property type, typically selling for £233K.

Crime and Anti-Social Behaviour in Castleton

Local crime rates sit higher than national averages. Shoplifting accounts for the highest share in Castleton, with 65 incidents logged in May 2026.

Healthcare in Castleton

There are 3 GP surgeries within three miles of Castleton, the nearest being Willowbrook Surgery (1.6 miles away).

Property Prices 6,102 sales

Average Price £255K
£200 , £9.35M
Detached £377K 1,306
Semi £233K 2,273
Terraced £195K 1,754
Flat £126K 567

Household Income in Castleton ONS 2023

The average total household income in Castleton is approximately £45,566 a year before tax, 18% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £34,961. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Castleton £45,566
England & Wales avg. £55,302

Net (after tax) household income averages £34,961.

Businesses in Castleton ONS 2025

There are approximately 1,159 active businesses based in Castleton, around 25 for every 1,000 residents. The local economy is dominated by small firms: about 86% are micro-businesses employing fewer than 10 people, while 37 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

1,159 Total businesses
25 Per 1,000 residents
Micro, 0-9 86%
Small, 10-49 11%
Medium, 50-249 3%
Large, 250+ 0%

Crime in Castleton 550 crimes · May 2026

High Crime Area

Reported crime in Castleton is above the national average when measured per capita. Violence & sexual offences dominates the figures, a trend mirrored in many urban centres. Local policing teams work actively in the area, and community initiatives continue to address key concerns.

Violence & Sexual Offences 214
Shoplifting 65
Public Order 62
Anti-Social Behaviour 51
Criminal Damage & Arson 32
Other Theft 31
Vehicle Crime 25
Other Crime 18
Drugs 15
Weapons 14
Burglary 11
Robbery 6
Theft from Person 4
Bicycle Theft 2
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 6 stations

Pye Corner Train Station 2.9 miles
Rogerstone Train Station 3.3 miles
Risca And Pontymister Train Station 4.1 miles
Llanishen Train Station 4.7 miles
Lisvane And Thornhill Train Station 4.8 miles
Heath Low Level Train Station 5 miles

Location

Local Government

District Cardiff
Ward Trowbridge
Constituency Cardiff South and Penarth
Parish Trowbridge

Home Ownership in Castleton

Of the 18,748 households in and around Castleton, 60% are owned, 26% are socially rented and 14% are privately rented. Home ownership here is lower than the England and Wales average of 63%.

Owned 60% Social rented 26% Private rented 14%

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

Frequently Asked Questions about Castleton

What is the population of Castleton?
Castleton has a population of approximately 45,743 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Castleton?
The average property in and around Castleton sold for about £254,691, based on HM Land Registry Price Paid records. That is around 27% below the England and Wales average of £349,091.
What postcodes cover Castleton?
Castleton is covered by the CF3 postcode district.
How many schools are there in Castleton?
There are 12 schools within easy reach of Castleton, spanning primary, secondary and other phases.
Where is the nearest train station to Castleton?
The nearest railway station to Castleton is Pye Corner Train Station, about 2.9 miles away.