CF23 5PS

Cyncoed · Cardiff · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Cardiff
Ward
Cyncoed
Local authority
Cardiff
Constituency
Cardiff East
Postcode district
CF23
Postcode sector
CF23 5

Nearby postcodes

Nearby postcode distances
Postcode Distance
CF23 5PP 87 m
CF23 5PJ 137 m
CF14 3PJ 157 m
CF23 5PR 158 m
CF14 3QN 180 m
Complete postcode fields and official codes
Postcode
CF23 5PS
Status
Current
Introduced
1 June 1999
Terminated
Not published
Postcode area
CF
Postcode district
CF23
Postcode sector
CF23 5
Latitude
51.509853
Longitude
-3.178325
British National Grid easting
318,323
British National Grid northing
179,650

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Cardiff · W06000015
Electoral ward
Cyncoed · W05001275
Parish or community
W04000997
Westminster constituency
Cardiff East · W07000089
Output area
W00008975
Lower layer super output area
Cardiff 019C · W01001734
Middle layer super output area
Cardiff 019 · W02000385

Postcode source versions

Explore CF23

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

Property

At this postcode

View all property records
40 recorded sales at this postcode
Address Date Price
73b, Windermere Avenue, Cardiff, CF23 5PS 7 November 2025 £270,000
73a, Windermere Avenue, Cardiff, CF23 5PS 8 April 2025 £303,000
95, Windermere Avenue, Cardiff, CF23 5PS 9 August 2024 £193,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
88
Primary
0
Secondary
0
  1. Lakeside Primary School

    Welsh establishment

    743 m
  2. Cardiff High School

    Welsh establishment

    931 m
  3. Fairoak Primary School

    Welsh establishment

    1.4 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
2,244
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 802
  • Vehicle crime 266
  • Public order 216
  • Criminal damage and arson 202
  • Anti social behaviour 181

Census 2021

Population and age profile

Postcode residents
86

38 female, 48 male

Postcode households
39
Residents per household
2.2
CF23 5 residents
9,959

Age bands in CF23 5

Wider postcode sector
Age 0 to 14
16.3%

1,661 residents

Age 15 to 24
15.8%

1,606 residents

Age 25 to 44
25.5%

2,589 residents

Age 45 to 64
24.4%

2,483 residents

Age 65 and over
18%

1,825 residents

This postcode contained 0.9% of the sector's usual residents on Census Day. The age profile describes the wider CF23 5 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
37.5%
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

38

within 5 km

  • CRWYS MEDICAL CENTRE

    THE CRWYS SURGERY, WEDAL ROAD, CARDIFF, CF14 3QX

    ODS code W97041

    753 m

  • WHITCHURCH ROAD SURGERY

    SACHVILLE AVENUE, CARDIFF, CF14 3NY

    ODS code W97025

    1.1 km

  • ST. ISAN ROAD SURGERY

    46 ST. ISAN ROAD, HEATH CARDIFF, CARDIFF, CF14 4UU

    ODS code W97053

    1.2 km

  • NORTH ROAD MEDICAL PRACTICE

    182 NORTH ROAD, CARDIFF, CF14 3XQ

    ODS code W97020

    1.6 km

  • CATHAYS SURGERY

    137 CATHAYS TERRACE, CARDIFF, CF24 4HU

    ODS code W97009

    1.7 km

  • ROATH HOUSE SURGERY

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

    ODS code W97034

    1.7 km

  • BIRCHGROVE SURGERY

    CAERPHILLY ROAD, CARDIFF, CF14 4QJ

    ODS code W97021

    1.8 km

  • THE PENYLAN SURGERY

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

    ODS code W97033

    1.8 km

  • LLANEDEYRN HEALTH CENTRE

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

    ODS code W97008

    2.0 km

  • MEDDYGFA ALBANY SURGERY

    219 - 221 CITY ROAD, ROATH, CARDIFF, CF24 3JD

    ODS code W97014

    2.0 km

  • THE CITY SURGERY

    187 CITY ROAD, ROATH, CARDIFF, CF24 3WD

    ODS code W97056

    2.2 km

  • LLANISHEN COURT SURGERY

    LLANISHEN COURT, LLANISHEN, CARDIFF, CF14 5YU

    ODS code W97013

    2.2 km

  • CLIFTON SURGERY

    151-153 NEWPORT ROAD, ROATH, CARDIFF, CF24 1AG

    ODS code W97060

    2.8 km

  • ROATHWELL SURGERY

    116 NEWPORT ROAD, CARDIFF, CF24 1YT

    ODS code W97002

    2.8 km

  • ST. DAVIDS MEDICAL CENTRE

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

    ODS code W97065

    2.8 km

  • BISHOPS ROAD MEDICAL CENTRE

    1 BISHOPS ROAD, WHITCHURCH, CARDIFF, CF14 1LT

    ODS code W97028

    2.9 km

  • CARDIFF HEALTH ACCESS PRACTICE

    CARDIFF AND VALE HIS, CARDIFF ROYAL INFIRMARY, CARDIFF, CF24 0SZ

    ODS code W00100

    3.0 km

  • CYNCOED MEDICAL PRACTICE

    DARTINGTON DRIVE, PONTPRENNAU, CARDIFF, CF23 8SQ

    ODS code W97010

    3.0 km

  • KINGS ROAD (DRS SURGERY)

    180 KINGS ROAD, CARDIFF, CF11 9DQ

    ODS code W97067

    3.0 km

  • NORTH CARDIFF MEDICAL CENTRE

    EXCALIBUR DRIVE, THORNHILL, CARDIFF, CF14 9BB

    ODS code W97015

    3.3 km

Showing 20 of 38 matching practices.

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

  • Highfield Road

    BCT · Roath Park

    0.1 miles
  • Highfield Road

    BCT · Roath Park

    0.1 miles
  • Highfield Road Top

    BCT · Heath

    0.2 miles
  • Highfield Road Top

    BCT · Heath

    0.2 miles
  • Lakeside Drive

    BCT · Roath Park

    0.2 miles

Evidence in context

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

Property market

Recorded sales

The five-year median is £303,000 from 5 recorded sales in CF23 5PS. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Cardiff is £270,094 in June 2026, up 2.1% year on year.

Schools

Published establishments

88 open schools are in scope, including 0 primary and 0 secondary schools. Lakeside Primary School is the nearest published school at 743 m.

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

Recorded crime

Published police records

2,244 published events cover 12 months, averaging 187 events per published month. The largest recorded category is Violence and sexual offences with 802 events.

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