Oldcastle on the map

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

28,617
Population
11,427
Households
4 / 10
Deprivation decile
Around average
3
Schools nearby
£48,055
Avg. household income
1,281
Businesses
92
People per km²
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About Oldcastle

Oldcastle is a small village located in Monmouthshire, Wales, within the NP7 postcode area. The village features a mix of residential homes and local amenities, providing a sense of community for its residents. The surrounding countryside offers opportunities for walking and enjoying the natural landscape, making it a pleasant area for outdoor activities.

The village is also close to the historic town of Abergavenny, which is known for its market and various shops. Local transport links connect Oldcastle to nearby towns and cities, making it accessible for those looking to explore the region further. Overall, Oldcastle offers a quiet lifestyle with the convenience of nearby facilities and attractions.

School Ratings in Oldcastle

There are 3 schools in and around Oldcastle.

House Prices in Oldcastle

The average property price is £328K, with detached homes making up the majority of the housing stock at around £406K.

Crime and Anti-Social Behaviour in Oldcastle

Recorded crime levels are lower than the national average.

Deprivation and Employment in Oldcastle

Oldcastle sits around the middle of the national deprivation scale, according to the 2025 Index of Multiple Deprivation. Employment levels are broadly typical for the area, sitting close to the national average. Household incomes are broadly in line with the national average.

Property Prices 3,626 sales

Average Price £328K
£242 , £4.76M
Detached £406K 1,390
Semi £275K 851
Terraced £222K 781
Flat £198K 329

Household Income in Oldcastle ONS 2023

The average total household income in Oldcastle is approximately £48,055 a year before tax, 13% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £36,599. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Oldcastle £48,055
England & Wales avg. £55,302

Net (after tax) household income averages £36,599.

Businesses in Oldcastle ONS 2025

There are approximately 1,281 active businesses based in Oldcastle, around 45 for every 1,000 residents. The local economy is dominated by small firms: about 92% are micro-businesses employing fewer than 10 people, while 15 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

1,281 Total businesses
45 Per 1,000 residents
Micro, 0-9 92%
Small, 10-49 7%
Medium, 50-249 1%
Large, 250+ 0%

Deprivation and Employment in Oldcastle IMD 2025

Oldcastle sits around the national average for deprivation according to the 2025 Index of Multiple Deprivation. Employment and income levels are broadly typical, reflecting a mixed local economy. The area offers a balance of residential and commercial activity common to most parts of England.

Overall Deprivation
4/10
Income
5/10
Employment
7/10
Education
6/10
Health
8/10
Housing
1/10
Living Environment
1/10
Children 0-15 15%
Working age 57%
Older 65+ 28%
4,374 Children (0-15) 15%
16,333 Working Age 57%
7,911 Older (65+) 28%
Below Average Child Poverty (IDACI) 45.9% of children in income-deprived families
Average Older Person Poverty (IDAOPI) 11.5% of over-60s in income-deprived households
Data from English Indices of Deprivation 2025 · Contains public sector information licensed under the Open Government Licence v3.0

Crime in Oldcastle 1 crimes · April 2026

Low Crime Area

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

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 1 stations

Abergavenny Train Station 6.9 miles

Location

Local Government

District Monmouthshire
Ward Llanelly
Constituency Monmouth
Parish Llanelly
Region West Midlands

Home Ownership in Oldcastle

Of the 12,891 households in and around Oldcastle, 69% are owned, 16% are socially rented and 15% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 69% Social rented 16% Private rented 15%

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

Frequently Asked Questions about Oldcastle

What is the population of Oldcastle?
Oldcastle has a population of approximately 28,617 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Oldcastle?
The average property in and around Oldcastle sold for about £328,212, based on HM Land Registry Price Paid records. That is around 6% below the England and Wales average of £349,091.
Is Oldcastle a deprived area?
Oldcastle sits around the national average for deprivation, with an Index of Multiple Deprivation decile of 4 out of 10, where 1 is the most deprived and 10 the least deprived.
What postcodes cover Oldcastle?
Oldcastle is covered by the NP7 postcode district.
How many schools are there in Oldcastle?
There are 3 schools within easy reach of Oldcastle, spanning primary, secondary and other phases.
Where is the nearest train station to Oldcastle?
The nearest railway station to Oldcastle is Abergavenny Train Station, about 6.9 miles away.