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CF83 3DD

Machen and Rudry · Caerphilly · Wales

Updated September 2026

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Location overview

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Post town
Caerphilly
Ward
Machen and Rudry
Local authority
Caerphilly
Constituency
Caerphilly
Postcode district
CF83
Postcode sector
CF83 3

Nearby postcodes

Nearby postcode distances
Postcode Distance
CF83 3EB 386 m
CF83 3DE 563 m
CF14 0LB 873 m
NP10 8GG 1.1 km
CF83 3JQ 1.4 km
Complete postcode fields and official codes
Postcode
CF83 3DD
Status
Current
Introduced
1 July 1995
Terminated
Not published
Postcode area
CF
Postcode district
CF83
Postcode sector
CF83 3
Latitude
51.568833
Longitude
-3.147212
British National Grid easting
320,585
British National Grid northing
186,175

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Caerphilly · W06000018
Electoral ward
Machen and Rudry · W05001661
Parish or community
W04000748
Westminster constituency
Caerphilly · W07000088
Output area
W00007425
Lower layer super output area
Caerphilly 021D · W01001419
Middle layer super output area
Caerphilly 021 · W02000310

Postcode source versions

Explore CF83

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
Crynant Farm, The Stone Barn, Rudry Road, Rudry, Caerphilly, CF83 3DD 9 July 2021 £885,000
Ffaldgerrig Cottage, Rudry Road, Rudry, Caerphilly, CF83 3DD 18 February 2016 £790,000
Crynant Farm, The Long Barn, Rudry, Caerphilly, CF83 3DD 11 March 2005 £365,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
23
Primary
0
Secondary
0

  1. Machen Primary School

    Welsh establishment

    3.0 km

  2. Graig-Y-Rhacca Primary and Nursery Community School

    Welsh establishment

    3.1 km

  3. Wyclif Independent Christian School

    Welsh establishment

    3.2 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
33
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 10
  • Anti social behaviour 8
  • Criminal damage and arson 7
  • Drugs 3
  • Other crime 2

Census 2021

Population and age profile

Postcode residents
27

12 female, 15 male

Postcode households
9
Residents per household
3.0
CF83 3 residents
12,767

Age bands in CF83 3

Wider postcode sector
Age 0 to 14
17.3%

2,244 residents

Age 15 to 24
10%

1,295 residents

Age 25 to 44
25.9%

3,363 residents

Age 45 to 64
26.4%

3,425 residents

Age 65 and over
20.4%

2,643 residents

This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider CF83 3 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+
88.9%
Ultrafast, 100 Mbit/s+
88.9%
Ultrafast, 300 Mbit/s+
88.9%
Gigabit-capable
88.9%
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.

NHS ODS

GP practices

5

within 5 km

  • TY BRYN SURGERY

    THE BRYN, TRETHOMAS, CAERPHILLY, CF83 8GL

    ODS code W95008

    4.1 km

  • CYNCOED MEDICAL PRACTICE

    DARTINGTON DRIVE, PONTPRENNAU, CARDIFF, CF23 8SQ

    ODS code W97010

    4.3 km

  • NORTH CARDIFF MEDICAL CENTRE

    EXCALIBUR DRIVE, THORNHILL, CARDIFF, CF14 9BB

    ODS code W97015

    4.8 km

  • ST. DAVIDS MEDICAL CENTRE

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

    ODS code W97065

    4.9 km

  • MARKET STREET PRACTICE

    TONYFELIN MEDICAL CENTRE, TONYFELIN SURGERY, BEDWAS ROAD, CAERPHILLY, CF83 1XP

    ODS code W95046

    4.9 km

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Llwyn Hir

    BCT · Rudry

    0.3 miles

  • Maenllwyd Inn

    BCT · Rudry

    0.4 miles

  • Maenllwyd Junction

    BCT · Rudry

    0.5 miles

  • Maenllwyd Junction

    BCT · Rudry

    0.5 miles

  • Cwrt Griffin

    BCT · Rudry

    0.9 miles

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

23 open schools are in scope, including 0 primary and 0 secondary schools. Machen Primary School is the nearest published school at 1.9 miles.

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

Recorded crime

Published police records

33 published events cover 12 months, averaging 2.75 events per published month. The largest recorded category is Violence and sexual offences with 10 events.

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