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Postcode insights

CF23 5BB

Balaclava Road

Penylan

Interactive map showing CF23 5BB and surrounding area

Detailed insights for CF23 5BB

Overview

Postcode CF23 5BB is located in an urban city, within the Penylan ward of Cardiff in the Wales region, and forms part of the Pen-y-lan South area. It has moderate deprivation and moderate crime levels, with around 54.9 crimes per 1,000 residents per year. The average income per household in Pen-y-lan South is £57,354 per year. The nearest station is Cathays located about 0.8 miles away. There are no primary and no secondary schools in the area. There are 3 parks nearby, closest medium park is Roath Mill Gardens.

Crime rate
5/10
Crimes per 1k residents
55
Deprivation level
6/10
Income level
10/10
Social housing
5.5%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

6/10

Pen-y-lan South has a moderate level of deprivation, ranked at position 856 out of 32,844 areas in the United Kingdom — placing it within the top 3% most deprived areas in Wales.

Crime level

5/10

Pen-y-lan South has a moderate crime rate, with approximately 54.9 reported incidents per 1,000 population each year.

Social housing

5.5%

Approximately 5.5% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 10.1% of dwellings are socially rented.

Income level

10/10

The average income per household in Pen-y-lan South is £57,354 per year.

Noise Level

No noise

No significant noise sources from railways or roads near CF23 5BB.

Transport

The nearest station is Cathays located about 0.8 miles away. There are 1 stations nearby.

Nearby public transport stations for CF23 5BB
DistanceNameLinesDirections
0.8 mi

Cathays

N/A

Walking directions to Cathays

Parks

Nearby parks and green spaces for CF23 5BB
DistanceNameSizeDirections
0.3 miRoath Mill GardensMediumWalking directions to Roath Mill Gardens
0.1 miRoath Brook GardensSmallWalking directions to Roath Brook Gardens
0.4 miWaterloo GardensSmallWalking directions to Waterloo Gardens

Area Profile

Population
360
Population density
11,145.5 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
13.57(-63%)
Anti-social behaviour
11.63(-20%)
Vehicle crime
10.34(+229%)
Criminal damage and arson
7.11(-12%)
Public order
6.46(-28%)
Wales average

Demographics

Ethnic groups

British
288
80.45%
Pakistani
18
5.03%
Other White
12
3.35%
Bangladeshi
9
2.51%
Arab
7
1.96%
Total population: 358

Economics

Education (age 16+)

Level 4+ (Degree)
179
59.87%
Level 3 (A level)
40
13.38%
No qualifications
28
9.36%
Other
21
7.02%
Level 2 (GCSEs 9-4)
14
4.68%
Total 16+ residents: 299

Housing

Housing tenure

Owns outright
53
36.3%
Owns with a mortgage
44
30.14%
Private landlord or letting agency
39
26.71%
Other social rented
7
4.79%
Other forms of private rent
2
1.37%
Total households: 146

Property prices in Penylan

Based on 123 recent sales, the median property price is £400,000 in Penylan area, with individual transactions ranging from £81,005 up to £875,000.

Price distribution per property type (last year)

Price distribution by property type for Penylan 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 Penylan over the last year.
TypeSalesMedian
Detached13£580,000
Flats38£199,000
Semi-Detached34£445,000
Terraced38£452,500

10 year median price trend in Penylan

Ten year median sale price trend for each property type in Penylan.

Schools

In the CF23 5BB postcode area, located within Pen-y-lan South, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for CF23 5BB
DistancePhaseNameTypeRating
0.3 miNot applicableMarlborough PrimaryWelsh establishment

N/A

0.3 miNot applicableAlbany Primary SchoolWelsh establishment

N/A

0.3 miNot applicableRoath Park Primary SchoolWelsh establishment

N/A

Local amenities

14 nearby supermarkets & convenience stores within mi of CF23 5BB

Nearby supermarkets & convenience stores for CF23 5BB
DistanceNameAddressDirections
0.1 miTesco Express29-33 Wellfield Road, Cardiff, CF24 3NZWalking directions to Tesco Express
0.1 miCOOK Cardiff18 Wellfield Road, Cardiff, CF24 3PBWalking directions to COOK Cardiff
0.2 miPremier - Albany Convenience Store134 Albany Road, Cardiff, CF24 3RUWalking directions to Premier - Albany Convenience Store
0.2 miSainsbury's Local97-99 Albany Road, Cardiff, CF24 3LPWalking directions to Sainsbury's Local
0.3 miArran Convenience StoreArran Street, Cardiff, CF24 3HUWalking directions to Arran Convenience Store

Geographic Information

RegionWalesUKL
DistrictCardiffW06000015
Parliamentary ConstituencyCardiff EastW07000089
WardPenylanW05001288
ParishPenylanW04000860
MSOA (Middle Layer Super Output Area)Pen-y-lan SouthW02000395
LSOA (Lower Layer Super Output Area)Cardiff 029CW01001824
Police ForceSouth Wales
Postcode Introduced1999-06-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.