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CF3 5RX

Llanrumney · Cardiff · Wales

Updated September 2026

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Location overview

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Post town
Cardiff
Ward
Llanrumney
Local authority
Cardiff
Constituency
Cardiff East
Postcode district
CF3
Postcode sector
CF3 5

Nearby postcodes

Nearby postcode distances
Postcode Distance
CF3 5RS 41 m
CF3 5RW 62 m
CF3 5RY 79 m
CF3 5RZ 116 m
CF3 5TA 144 m
Complete postcode fields and official codes
Postcode
CF3 5RX
Status
Current
Introduced
1 June 1999
Terminated
Not published
Postcode area
CF
Postcode district
CF3
Postcode sector
CF3 5
Latitude
51.525905
Longitude
-3.116568
British National Grid easting
322,636
British National Grid northing
181,368

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Cardiff · W06000015
Electoral ward
Llanrumney · W05001285
Parish or community
W04001000
Westminster constituency
Cardiff East · W07000089
Output area
W00009328
Lower layer super output area
Cardiff 007A · W01001802
Middle layer super output area
Cardiff 007 · W02000373

Postcode source versions

Explore CF3

Property

View all property records
4 recorded sales at this postcode
Address Date Price
4, Coates Place, Llanrumney, Cardiff, CF3 5RX 31 January 2020 £290,000
4, Coates Place, Llanrumney, Cardiff, CF3 5RX 26 November 2004 £177,000
1, Coates Place, Llanrumney, Cardiff, CF3 5RX 9 August 2002 £100,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
43
Primary
0
Secondary
0

  1. Pen-Y-Bryn Primary School

    Welsh establishment

    325 m

  2. St Johns College

    Welsh establishment

    482 m

  3. Oakfield Primary School

    Welsh establishment

    631 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
3,336
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,255
  • Shoplifting 396
  • Public order 391
  • Anti social behaviour 353
  • Criminal damage and arson 296

Census 2021

Population and age profile

Postcode residents
9

5 female, 4 male

Postcode households
4
Residents per household
2.3
CF3 5 residents
9,019

Age bands in CF3 5

Wider postcode sector
Age 0 to 14
22.1%

1,945 residents

Age 15 to 24
11.7%

1,032 residents

Age 25 to 44
26.9%

2,375 residents

Age 45 to 64
24.8%

2,189 residents

Age 65 and over
14.5%

1,274 residents

This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider CF3 5 sector, not people in this individual postcode.

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

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
100%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

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

GP practices

10

within 5 km

  • BRYNDERWEN SURGERY

    CRICKHOWELL ROAD, ST MELLONS, CARDIFF, CF3 0EF

    ODS code W97006

    1.0 km

  • WILLOWBROOK SURGERY

    5 STRATHY ROAD, ST. MELLONS, CARDIFF, CF3 0SH

    ODS code W97069

    1.8 km

  • ST. DAVIDS MEDICAL CENTRE

    PONTPRENNAU MEDICAL CENTR, PENTWYN DRIVE, CARDIFF, CF23 7SD

    ODS code W97065

    2.1 km

  • RUMNEY PRIMARY CARE CENTRE

    BARMOUTH ROAD, RUMNEY, CARDIFF, CF3 3LG

    ODS code W97027

    2.2 km

  • CYNCOED MEDICAL PRACTICE

    DARTINGTON DRIVE, PONTPRENNAU, CARDIFF, CF23 8SQ

    ODS code W97010

    2.4 km

  • LLANEDEYRN HEALTH CENTRE

    LLAN HEALTHCARE, WELLBEING HUB @ MAELFA, ROUND WOOD, LLANEDEYRN, CARDIFF, CF23 9PF

    ODS code W97008

    2.7 km

  • FOUR ELMS MEDICAL CENTRE

    STERLING CLOSE, FFORDD PENGAM PENGAM GREE, SPLOTT, CARDIFF, CF24 2HB

    ODS code W97048

    4.1 km

  • ROATH HOUSE SURGERY

    100 PEN-Y-LAN ROAD, PENYLAN, CARDIFF, CF23 5RH

    ODS code W97034

    4.5 km

  • THE PENYLAN SURGERY

    74 PEN-Y-LAN ROAD, CARDIFF, CF23 5SY

    ODS code W97033

    4.6 km

  • LLANISHEN COURT SURGERY

    LLANISHEN COURT, LLANISHEN, CARDIFF, CF14 5YU

    ODS code W97013

    5.0 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Elgar Crescent

    BCT · Llanrumney

    0.1 miles

  • Elgar Crescent

    BCT · Llanrumney

    0.1 miles

  • Bluebell Drive

    BCT · Llanrumney

    0.1 miles

  • Bluebell Drive

    BCT · Llanrumney

    0.2 miles

  • Bluebell Inn

    BCT · Old St Mellons

    0.2 miles

Evidence in context

Schools

43 open schools are in scope, including 0 primary and 0 secondary schools. Pen-Y-Bryn Primary School is the nearest published school at 325 m.

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

Recorded crime

3,336 published events cover 12 months, averaging 278 events per published month. The largest recorded category is Violence and sexual offences with 1,255 events.

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