Trematon Castle on the map

Location in CornwallTrematon Castle sits where the marker shows within the county.

22,302
Population
9,419
Households
6 / 10
Deprivation decile
Around average
12
Schools nearby
£53,393
Avg. household income
853
Businesses
195
People per km²
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About Trematon Castle

Trematon Castle is located in Cornwall, England, within the PL12 postcode area. This historic site dates back to the 13th century and was originally built as a defensive fortification. The castle is situated on a hill, offering views of the surrounding countryside. Its stone walls and towers reflect the architectural style of the period, and it has undergone various modifications over the centuries.

The castle is not open to the public, but visitors can admire its exterior from the nearby roads and paths. The grounds surrounding the castle are accessible, providing an opportunity to appreciate the landscape and the structure itself. Trematon Castle is an interesting site for those who enjoy exploring historical landmarks and learning about the region's past.

School Ratings in Trematon Castle

There are 98 schools in and around Trematon Castle. A further 7 schools hold a Good rating.

House Prices in Trematon Castle

The average property price is £295K, with detached homes making up the majority of the housing stock at around £387K.

Crime and Anti-Social Behaviour in Trematon Castle

Recorded crime levels are broadly in line with the national average. Anti-social behaviour is prevalent across Trematon Castle, with 16 recorded incidents in May 2026.

Deprivation and Employment in Trematon Castle

Trematon Castle 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.

Healthcare in Trematon Castle

There are 13 GP surgeries within three miles of Trematon Castle, the nearest being Saltash Health Centre (1.1 miles away).

Local Data for Trematon Castle

Dig deeper into the area around Trematon Castle with our free postcode tools.

Food Hygiene Ratings Hygiene scores for cafes, takeaways and shops Nearest GP Surgery Find the GP surgeries closest to a postcode Compare Areas Put two areas head to head House Prices Recent sale prices and trends

Property Prices 3,112 sales

Average Price £295K
£250 , £17M
Detached £387K 1,024
Semi £237K 746
Terraced £213K 914
Flat £146K 221

Schools & Education 12 nearby View all schools

54 Primary
15 Secondary
29 Other
Good 7
Inadequate 1

Ofsted ratings for schools in the PL12 postcode area.

Saltash Community School Secondary 0.6 miles St Stephens (Saltash) Community Primary School & Nursery Primary Good 0.8 miles Fountain Head House School Not applicable Inadequate 0.8 miles Bishop Cornish CofE VA Primary School Primary Good 0.8 miles Saltash & Torpoint Children's Centre Good 1.1 miles Brunel Primary & Nursery Academy Primary Good 1.1 miles Burraton Community Primary School Primary Good 1.1 miles Oneschool Global Uk Plymouth Campus Not applicable 1.5 miles Riverside Community Primary School Primary Good 1.7 miles Torpoint Children's Centre 1.8 miles Carbeile Junior School Primary Good 1.8 miles Torpoint Community College Secondary Good 1.8 miles

Household Income in Trematon Castle ONS 2023

The average total household income in Trematon Castle is approximately £53,393 a year before tax, 3% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £40,585. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Trematon Castle £53,393
England & Wales avg. £55,302

Net (after tax) household income averages £40,585.

Businesses in Trematon Castle ONS 2025

There are approximately 853 active businesses based in Trematon Castle, around 38 for every 1,000 residents. The local economy is dominated by small firms: about 89% are micro-businesses employing fewer than 10 people, while 18 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

853 Total businesses
38 Per 1,000 residents
Micro, 0-9 89%
Small, 10-49 9%
Medium, 50-249 2%
Large, 250+ 0%

Deprivation and Employment in Trematon Castle IMD 2025

Trematon Castle 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
6/10
Income
6/10
Employment
6/10
Education
6/10
Health
6/10
Housing
4/10
Living Environment
5/10
Children 0-15 16%
Working age 56%
Older 65+ 28%
3,612 Children (0-15) 16%
12,557 Working Age 56%
6,130 Older (65+) 27%
Average Child Poverty (IDACI) 29.2% 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 Trematon Castle 96 crimes · May 2026

Average Crime Area

Reported crime levels in Trematon Castle sit broadly in line with national averages for a town of this size. Violence & sexual offences accounts for the largest share of recorded offences. The profile is typical of a well-populated area with a mix of residential and commercial activity.

Violence & Sexual Offences 36
Anti-Social Behaviour 16
Criminal Damage & Arson 14
Other Theft 11
Shoplifting 7
Burglary 4
Public Order 4
Theft from Person 2
Drugs 1
Vehicle Crime 1
Local Policing
Devon And Cornwall Saltash Town Visit force website →
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

Saltash Train Station 1.3 miles
St Germans Train Station 3.5 miles
Bere Ferrers Train Station 4.5 miles
Bere Alston Train Station 6.2 miles
Calstock Train Station 7.1 miles
Menheniot Train Station 8.1 miles

Location

Nearby Towns & Villages 12 found

Antony Passage 0 yards Trehan 0.6 miles Forder 0.6 miles Burraton Coombe 0.6 miles St Stephens 0.6 miles Saltash 0.9 miles Wearde 0.9 miles Burraton 1.2 miles Riverside 1.4 miles Wilcove 1.4 miles Latchbrook 1.4 miles South Pill 1.4 miles

Local Government

District Cornwall
Ward Saltash Essa
Constituency South East Cornwall
Parish Saltash
Region South West

Home Ownership in Trematon Castle

Of the 9,836 households in and around Trematon Castle, 73% are owned, 11% are socially rented and 15% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 73% Social rented 11% Private rented 15%

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

Frequently Asked Questions about Trematon Castle

What is the population of Trematon Castle?
Trematon Castle has a population of approximately 22,302 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Trematon Castle?
The average property in and around Trematon Castle sold for about £294,928, based on HM Land Registry Price Paid records. That is around 16% below the England and Wales average of £349,091.
Is Trematon Castle a deprived area?
Trematon Castle sits around the national average for deprivation, with an Index of Multiple Deprivation decile of 6 out of 10, where 1 is the most deprived and 10 the least deprived.
What postcodes cover Trematon Castle?
Trematon Castle is covered by the PL12 postcode district.
How many schools are there in Trematon Castle?
There are 12 schools within easy reach of Trematon Castle, spanning primary, secondary and other phases.
Where is the nearest train station to Trematon Castle?
The nearest railway station to Trematon Castle is Saltash Train Station, about 1.3 miles away.

Streets in PL12 30 shown View all streets

A38 6 A387 1 A388 17 Abbotscourt Lane 1 Adams Beck 1 Adit Lane 2 Alamein Road 5 Albert Road 2 Andrews Way 1 Ashburgh Parc 1 Ashton Way 1 B3249 2 Baber Close 1 Babis Farm Close 1 Babis Farm Court 1 Babis Farm Mews 1 Babis Farm Way 2 Babis Lane 1 Back Hill 1 Badgers Walk 1 Bag Lane 4 Barker's Hill 3 Barn Park 1 Barrow Down 1 Barton Close 1 Barton Meadows 2 Beatrice Avenue 2 Beaumont Terrace 1 Belle Vue Road 1 Bennett Gardens 1

Postcodes in PL12 50 shown View all postcodes

PL12 4AA PL12 4AB PL12 4AD PL12 4AE PL12 4AF PL12 4AG PL12 4AH PL12 4AJ PL12 4AL PL12 4AN PL12 4AP PL12 4AQ PL12 4AR PL12 4AS PL12 4AT PL12 4AU PL12 4AW PL12 4AX PL12 4AY PL12 4AZ PL12 4BA PL12 4BB PL12 4BD PL12 4BE PL12 4BG PL12 4BH PL12 4BJ PL12 4BL PL12 4BN PL12 4BP PL12 4BQ PL12 4BS PL12 4BT PL12 4BU PL12 4BW PL12 4BX PL12 4BY PL12 4BZ PL12 4DA PL12 4DB PL12 4DD PL12 4DE PL12 4DF PL12 4DG PL12 4DH PL12 4DJ PL12 4DL PL12 4DN PL12 4DP PL12 4DQ