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Postcode insights

CF23 8XR

Clos Nanteos

Pontprennau and Old St Mellons

Interactive map showing CF23 8XR and surrounding area

Detailed insights for CF23 8XR

Overview

Postcode CF23 8XR is located in an urban city, within the Pontprennau and Old St Mellons ward of Cardiff in the Wales region, and forms part of the Pontprennau area. It has None deprivation and moderate crime levels, with around 33.0 crimes per 1,000 residents per year. The average income per household in Pontprennau is £68,205 per year. The nearest station is Llanishen located about 2.2 miles away. There are no primary and no secondary schools in the area. There are 2 parks nearby, closest small park is Highfields Park.

Crime rate
3/10
Crimes per 1k residents
33
Deprivation level
N/A
Income level
10/10
Social housing
0.9%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

N/A

Pontprennau has a unknown level of deprivation, ranked at position 1,700 out of 32,844 areas in the United Kingdom — placing it within the top 5% most deprived areas in Wales.

Crime level

3/10

Pontprennau has a low crime rate, with approximately 33.0 reported incidents per 1,000 population each year.

Social housing

0.9%

Approximately 0.9% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 7.2% of dwellings are socially rented.

Income level

10/10

The average income per household in Pontprennau is £68,205 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CF23 8XR.

Transport

The nearest station is Llanishen located about 2.2 miles away. There are no other stations nearby.

Parks

Nearby parks and green spaces for CF23 8XR
DistanceNameSizeDirections
0.2 miHighfields ParkSmallWalking directions to Highfields Park
0.4 miWyncliffe GardensSmallWalking directions to Wyncliffe Gardens

Area Profile

Population
319
Population density
2,031.8 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
13.57(-60%)
Shoplifting
12.93(+101%)
Public order
5.17(-37%)
Anti-social behaviour
3.88(-70%)
Burglary
3.88(+66%)
Wales average

Demographics

Ethnic groups

British
239
75.39%
Indian
16
5.05%
Chinese
12
3.79%
Arab
11
3.47%
Other Asian
9
2.84%
Total population: 317

Economics

Education (age 16+)

Level 4+ (Degree)
118
48.96%
Level 3 (A level)
40
16.6%
Level 2 (GCSEs 9-4)
38
15.77%
No qualifications
15
6.22%
Level 1 (GCSEs 3-1)
11
4.56%
Total 16+ residents: 241

Housing

Housing tenure

Owns with a mortgage
56
50.91%
Owns outright
33
30%
Private landlord or letting agency
20
18.18%
Social rents from council
1
0.91%
Total households: 110

Property prices in Pontprennau and Old St Mellons

Based on 212 recent sales, the median property price is £296,750 in Pontprennau and Old St Mellons area, with individual transactions ranging from £135,000 up to £1,340,000.

Price distribution per property type (last year)

Price distribution by property type for Pontprennau and Old St Mellons in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Pontprennau and Old St Mellons over the last year.
TypeSalesMedian
Detached71£415,000
Flats18£170,000
Semi-Detached54£289,950
Terraced69£240,000

10 year median price trend in Pontprennau and Old St Mellons

Ten year median sale price trend for each property type in Pontprennau and Old St Mellons.

Schools

In the CF23 8XR postcode area, located within Pontprennau, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for CF23 8XR
DistancePhaseNameTypeRating
0.3 miNot applicableGlan-Yr-Afon PrimaryWelsh establishment

N/A

0.3 miNot applicableSt Cadoc's Primary SchoolWelsh establishment

N/A

0.5 miNot applicableBryn Celyn Primary SchoolWelsh establishment

N/A

Local amenities

3 nearby supermarkets & convenience stores within mi of CF23 8XR

Nearby supermarkets & convenience stores for CF23 8XR
DistanceNameAddressDirections
0.3 miLidlCaxton Place, Cardiff, CF23 8HAWalking directions to Lidl
0.3 miWaitroseCroescadarn Close, Cardiff, CF23 8ANWalking directions to Waitrose
0.4 miAsda8 Dering Road, Pontprennau, Cardiff, CF23 8NLWalking directions to Asda

Local councillor and member of parliament

Elected local representatives for CF23 8XR, including ward councillors and the local member of parliament.

Local councillors

Joel Williams

Pontprennau and Old St Mellons - Elected 5 May 2022

Conservative

Peter Littlechild

Pontprennau and Old St Mellons - Elected 5 May 2022

Conservative

Member of parliament

Anna McMorrin

Cardiff North - Elected 4 Jul 2024

Labour Party

Geographic Information

RegionWalesUKL
DistrictCardiffW06000015
Parliamentary ConstituencyCardiff NorthW07000090
ParishPontprennauW04000868
MSOA (Middle Layer Super Output Area)PontprennauW02000369
LSOA (Lower Layer Super Output Area)Cardiff 003GW01002018
Police ForceSouth Wales
Postcode Introduced2002-06-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/05/2026.