CF3 6WZ

Tredegar Park and Marshfield · Newport · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Cardiff
Local authority
Newport
Postcode district
CF3
Postcode sector
CF3 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
CF3 6XS 62 m
CF3 6XW 809 m
CF3 6YZ 893 m
CF3 6XT 1.0 km
CF3 6US 1.0 km
Complete postcode fields and official codes
Postcode
CF3 6WZ
Status
Terminated
Introduced
1 June 1999
Terminated
1 January 2007
Postcode area
CF
Postcode district
CF3
Postcode sector
CF3 6
Latitude
51.554039
Longitude
-3.095851
British National Grid easting
324,120
British National Grid northing
184,475

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Newport · W06000022
Parish or community
W04000824
Westminster constituency
Newport West and Islwyn · W07000105
Output area
W00008605
Lower layer super output area
Newport 020C · W01001657
Middle layer super output area
Newport 020 · W02000366

Postcode source versions

Explore CF3

2 recorded sales at this postcode
Address Date Price
6, Fairwater Close, Michaelston Y Fedw, Cardiff, CF3 6WZ 19 March 2004 £250,000
2, Fairwater Close, Michaelston Y Fedw, Cardiff, CF3 6WZ 19 March 2004 £125,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
25
Primary
0
Secondary
0
  1. Marshfield Primary School

    Welsh establishment

    2.0 km
  2. St Mellons C.I.W. Primary School

    Welsh establishment

    2.8 km
  3. Bishop Childs C.I.W. Primary School

    Welsh establishment

    3.0 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
90
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 24
  • Public order 16
  • Anti social behaviour 14
  • Other theft 9
  • Criminal damage and arson 9

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
CF3 6 residents
2,895

Age bands in CF3 6

Wider postcode sector
Age 0 to 14
21.2%

668 residents

Age 15 to 24
9.2%

291 residents

Age 25 to 44
41.1%

1,293 residents

Age 45 to 64
18.8%

593 residents

Age 65 and over
9.6%

302 residents

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.

GP practices

5

within 5 km straight-line

  • BRYNDERWEN SURGERY

    CRICKHOWELL ROAD, ST MELLONS, CARDIFF, CF3 0EF

    ODS code W97006

    3.2 km

  • WILLOWBROOK SURGERY

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

    ODS code W97069

    3.3 km

  • CYNCOED MEDICAL PRACTICE

    DARTINGTON DRIVE, PONTPRENNAU, CARDIFF, CF23 8SQ

    ODS code W97010

    4.6 km

  • ST. DAVIDS MEDICAL CENTRE

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

    ODS code W97065

    4.7 km

  • THE ROGERSTONE PRACTICE

    CHAPELWOOD PRIMARY CARE CENTRE, WESTERN VALLEY ROAD, ROGERSTONE, NEWPORT, NP10 9DU

    ODS code W93061

    4.9 km

Nearby transport

  • Began Road

    BCT · Michaelstone-y-Fedw

    0.0 miles
  • Coach & Horses

    BCT · Castleton

    0.9 miles
  • Castleton Old Post Office

    BCT · Castleton

    1.0 miles
  • Castleton Rise

    BCT · Castleton

    1.0 miles
  • St Mellons Country Club

    BCT · Castleton

    1.1 miles

Evidence in context

Schools

25 open schools are in scope, including 0 primary and 0 secondary schools. Marshfield Primary School is the nearest published school at 1.3 miles.

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

Recorded crime

90 published events cover 12 months, averaging 7.5 events per published month. The largest recorded category is Violence and sexual offences with 24 events.

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