TR4 9BG

Probus & St Erme · Cornwall · England

Updated September 2026

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Location overview

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Post town
Truro
Local authority
Cornwall
Constituency
Truro and Falmouth
Postcode district
TR4
Postcode sector
TR4 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
TR2 4NT 636 m
TR4 9BD 866 m
TR4 9AT 1.0 km
TR2 4NU 1.3 km
TR4 9JQ 1.4 km
Complete postcode fields and official codes
Postcode
TR4 9BG
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
TR
Postcode district
TR4
Postcode sector
TR4 9
Latitude
50.323100
Longitude
-5.012636
British National Grid easting
185,655
British National Grid northing
51,361

Statistical and administrative geographies

Country
England · E92000001
Region
South West · E12000009
Local authority district
Cornwall · E06000052
Parish or community
E04011544
Westminster constituency
Truro and Falmouth · E14001554
Output area
E00094980
Lower layer super output area
Cornwall 032A · E01018815
Middle layer super output area
Cornwall 032 · E02003905

Postcode source versions

Explore TR4

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records
3 recorded sales at this postcode
Address Date Price
Pengelly, Trispen, Truro, TR4 9BG 12 December 2017 £280,000
Pengelly, Pandora, St Erme, Truro, TR4 9BG 22 September 2016 £225,000
Pengelly Farm, St Erme, Truro, TR4 9BG 5 August 2016 £520,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
3
Primary
2
Secondary
0
  1. St Erme with Trispen Community Primary School

    Community school

    1.7 km
  2. Ladock C of E School

    Academy converter

    3.9 km
  3. Polwhele House School

    Other independent school

    4.5 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
4
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Other crime 1
  • Anti social behaviour 1
  • Criminal damage and arson 1
  • Violence and sexual offences 1

Census 2021

Population and age profile

Postcode residents
34

18 female, 16 male

Postcode households
13
Residents per household
2.6
TR4 9 residents
6,267

Age bands in TR4 9

Wider postcode sector
Age 0 to 14
18.5%

1,135 residents

Age 15 to 24
9.5%

586 residents

Age 25 to 44
26.2%

1,612 residents

Age 45 to 64
26.8%

1,643 residents

Age 65 and over
19%

1,165 residents

This postcode contained 0.5% of the sector's usual residents on Census Day. The age profile describes the wider TR4 9 sector, not people in this individual postcode.

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

Nearby transport

  • Rowes Garage

    BCT · Trispen

    1.0 miles
  • Rowes Garage

    BCT · Trispen

    1.0 miles
  • Bus Shelter

    BCT · Trispen

    1.1 miles
  • Rafters

    BCT · Trispen

    1.1 miles
  • Polisken Way

    BCT · St Erme

    1.1 miles

Relative deprivation

English Indices of Deprivation 2025 for Cornwall 032A, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

4 of 10

Overall England rank

11,233 of 33,755

Income
5 of 10
Employment
5 of 10
Education and skills
5 of 10
Health and disability
6 of 10
Crime
8 of 10
Housing and services
1 of 10
Living environment
1 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
1
Medium risk addresses
0
Low risk addresses
0
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Schools

Published establishments

3 open schools are in scope, including 2 primary and 0 secondary schools. St Erme with Trispen Community Primary School is the nearest published school at 1.0 miles.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

Published police records

4 published events cover 12 months, averaging 0.333 events per published month. The largest recorded category is Other crime with 1 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.